{"title":"Lithonia 2RTL4 2' x 4' LED Recessed Volumetric Light","description":"","products":[{"product_id":"lithonia-2rlt4-106189","title":"Lithonia 2RTL4 40L GZ10 LP840 2' x 4' LED Recessed Volumetric Light, No Air Function, 4000 Lumens, Dims to 10%","description":"\u003cdiv\u003e\n \u003cb\u003eIntended Use\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n The RTLR Relight assembly combines digital LED lighting and controls technology capabilities with patented high-performance optical design to offer the most advanced retrofit solution available for general-ambient lighting applications. High-efficacy light engine delivers long life and excellent color, ensuring a superior quality lighting installation that is highly efficient and sustainable. The RTLR is suitable for quick, simple retrofit into nearly any existing deep-cell parabolic or lensed troffer fluorescent fixtures (see dimensional requirements).\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cb\u003eConstruction\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n The relight assembly consists of four basic component parts that easily install into the host fixture.\n\u003c\/div\u003e\n\u003cdiv\u003e\n End brackets are heavy-gauge powder-painted steel and are attached securely to the host fixture with included hardware. These brackets provide all of the support and attachment points for the light engine and trim assemblies. End bracket flanges have black finish to match reveals of most deep-cell parabolics.\n\u003c\/div\u003e\n\u003cdiv\u003e\n The light engine serves as the reflector system and heat-sink and is finished in high-reflectance white powder paint. To reduce time and labor for installation, all electrical components are shipped installed and prewired on the light engine for simple electrical connection via the installed driver quick disconnect. A unitized trim assembly provides reflector and refractors for volumetric performance and architectural aesthetics. Molded and recyclable PETE (polyethylene) reflector is firmly attached to the universal bracket via hinge and latch assembly. Included in this assembly are two prismatic acrylic refractors with light-diffusing finish for even illumination and LED obscuration.\n\u003c\/div\u003e\n\u003cdiv\u003e\n A steel splice box accessory is included with the kit for use when required by non-standard retrofit wiring conditions.\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cb\u003eOptics\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Volumetric illumination is delivered by creating an optimal mix of light to walls, partitions, vertical and horizontal work surfaces rendering the interior space, objects and occupants in a more balanced, complementary luminous environment. Light distribution is carefully controlled at high angles, providing just enough luminous flux to create the volumetric effect.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Linear faceted reflector cavity softens and distributes light into the space while minimizing luminous contrast between the fixture and ceiling.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Regressed refractor system obscures and integrates individual LED images and uniformly washes the reflector cavity with light. Sloped end panels provide a smooth, luminous transition between fixture and ceiling while enhancing the perception of fixture depth.\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cb\u003eElectrical\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Long-life LEDs, coupled with high-efficiency drivers, provide superior quantity and quality of illumination for extended service life. RTLR is rated to deliver L80 performance for 50,000 hours.\n\u003c\/div\u003e\n\u003cdiv\u003e\n eldoLED driver options deliver choice of dimming range and choices for control, while assuring flicker-free, low-current inrush, 89% efficiency and low EMI. Optional integrated nLight controls make each luminaire addressable allowing it to digitally communicate with other nLight-enabled controls such as dimmers, switches, occupancy sensors and photocontrols. Simply connect all the nLight-enabled control devices and the RTLR luminaires using standard Cat-5 cabling. Unique plug-and-play convenience as devices and luminaires automatically discover each other and self-commission.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Lumen Management: Unique lumen management system (option N80) provides onboard intelligence that actively manages the LED light source so that constant lumen output is maintained over the system life, preventing the energy waste created by the traditional practice of over-lighting. Step-level dimming option allows system to be switched to 50% power for compliance with common energy codes while maintaining fixture appearance.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Driver disconnect provided where required to comply with US and Canadian codes.\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cb\u003eInstallation\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Trim hinges from either side and latches securely with cam-action latches. LED access by hinging trim down to 90\n \u003cspan style=\"background-color: initial; letter-spacing: 0px;\"\u003e?\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e, providing tool-less access to light engine. For tool-less access to driver, twist 1\/4-turn latches and hinge light engine down. LED boards include plug-in connectors for easy replacement or servicing.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Suitable for use in host fixtures rated for static or many air-handling functions. (Consult factory for details on air-handling compatibility).\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cb\u003eListings\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n UL Classified to meet retrofit standards and requirements. Protected by one or more of US Patent Nos. 7,229,192; D541,467; D541,468; D544,633; D544,634; D544,992. D544,933 and additional patents pending.\n \u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e","brand":"Lithonia Lighting","offers":[{"title":"Default Title","offer_id":45483610833203,"sku":"Lithonia-2RLT4-106189","price":325.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/Lithonia-2RLT4-106189-2.jpg?v=1735517313"},{"product_id":"lithonia-2rtl4-105817","title":"Lithonia 2RTL4 60L EZ1 LP835 2' x 4' LED Recessed Volumetric Light, No Air Function, 6000 Lumens, 120-277V, eldoLED Dims to 1%, No Controls","description":"\u003cdiv\u003e\n\t\u003cb\u003eIntended Use\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n The RTLR Relight assembly combines digital LED lighting and controls technology capabilities with patented high-performance optical design to offer the most advanced retrofit solution available for general-ambient lighting applications. High-efficacy light engine delivers long life and excellent color, ensuring a superior quality lighting installation that is highly efficient and sustainable. The RTLR is suitable for quick, simple retrofit into nearly any existing deep-cell parabolic or lensed troffer fluorescent fixtures (see dimensional requirements).\n\u003c\/div\u003e\n\u003cdiv\u003e\n\t\u003cb\u003eConstruction\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n The relight assembly consists of four basic component parts that easily install into the host fixture.\n\u003c\/div\u003e\n\u003cdiv\u003e\n End brackets are heavy-gauge powder-painted steel and are attached securely to the host fixture with included hardware. These brackets provide all of the support and attachment points for the light engine and trim assemblies. End bracket flanges have black finish to match reveals of most deep-cell parabolics.\n\u003c\/div\u003e\n\u003cdiv\u003e\n The light engine serves as the reflector system and heat-sink and is finished in high-reflectance white powder paint. To reduce time and labor for installation, all electrical components are shipped installed and prewired on the light engine for simple electrical connection via the installed driver quick disconnect. A unitized trim assembly provides reflector and refractors for volumetric performance and architectural aesthetics. Molded and recyclable PETE (polyethylene) reflector is firmly attached to the universal bracket via hinge and latch assembly. Included in this assembly are two prismatic acrylic refractors with light-diffusing finish for even illumination and LED obscuration.\n\u003c\/div\u003e\n\u003cdiv\u003e\n A steel splice box accessory is included with the kit for use when required by non-standard retrofit wiring conditions.\n\u003c\/div\u003e\n\u003cdiv\u003e\n\t\u003cb\u003eOptics\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Volumetric illumination is delivered by creating an optimal mix of light to walls, partitions, vertical and horizontal work surfaces rendering the interior space, objects and occupants in a more balanced, complementary luminous environment. Light distribution is carefully controlled at high angles, providing just enough luminous flux to create the volumetric effect.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Linear faceted reflector cavity softens and distributes light into the space while minimizing luminous contrast between the fixture and ceiling.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Regressed refractor system obscures and integrates individual LED images and uniformly washes the reflector cavity with light. Sloped end panels provide a smooth, luminous transition between fixture and ceiling while enhancing the perception of fixture depth.\n\u003c\/div\u003e\n\u003cdiv\u003e\n\t\u003cb\u003eElectrical\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Long-life LEDs, coupled with high-efficiency drivers, provide superior quantity and quality of illumination for extended service life. RTLR is rated to deliver L80 performance for 50,000 hours.\n\u003c\/div\u003e\n\u003cdiv\u003e\n eldoLED driver options deliver choice of dimming range and choices for control, while assuring flicker-free, low-current inrush, 89% efficiency and low EMI. Optional integrated nLight controls make each luminaire addressable allowing it to digitally communicate with other nLight-enabled controls such as dimmers, switches, occupancy sensors and photocontrols. Simply connect all the nLight-enabled control devices and the RTLR luminaires using standard Cat-5 cabling. Unique plug-and-play convenience as devices and luminaires automatically discover each other and self-commission.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Lumen Management: Unique lumen management system (option N80) provides onboard intelligence that actively manages the LED light source so that constant lumen output is maintained over the system life, preventing the energy waste created by the traditional practice of over-lighting. Step-level dimming option allows system to be switched to 50% power for compliance with common energy codes while maintaining fixture appearance.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Driver disconnect provided where required to comply with US and Canadian codes.\n\u003c\/div\u003e\n\u003cdiv\u003e\n\t\u003cb\u003eInstallation\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Trim hinges from either side and latches securely with cam-action latches. LED access by hinging trim down to 90\n\t\u003cspan style=\"background-color: initial; letter-spacing: 0px;\"\u003e?\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e, providing tool-less access to light engine. For tool-less access to driver, twist 1\/4-turn latches and hinge light engine down. LED boards include plug-in connectors for easy replacement or servicing.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Suitable for use in host fixtures rated for static or many air-handling functions. (Consult factory for details on air-handling compatibility).\n\u003c\/div\u003e\n\u003cdiv\u003e\n\t\u003cb\u003eListings\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n UL Classified to meet retrofit standards and requirements. Protected by one or more of US Patent Nos. 7,229,192; D541,467; D541,468; D544,633; D544,634; D544,992. D544,933 and additional patents pending.\n\t\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e","brand":"Lithonia Lighting","offers":[{"title":"Default Title","offer_id":45483702223155,"sku":"Lithonia-2RTL4-105817","price":615.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/Lithonia-2RTL4-105817-2.jpg?v=1735527790"},{"product_id":"lithonia-2rtl2-110752","title":"Lithonia 2RTL2 40L EZ1 E10WLCP LP840 2'x2' LED Recessed Volumetric Light, No Air Function, 4000 Lumens, 120-277V, eldoLED Dims to 1%, EM Self-Diagnostic Battery Pack, 4000K, 82 CRI","description":"\u003cb\u003ePRODUCT FAMILY SPECIFICATIONS\u003cbr\u003e\u003c\/b\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eINTENDED USE \u003c\/b\u003e-- The RTL combines digital LED lighting and controls technologies with patented highperformance \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eoptical design to offer the most advanced luminaire for general-ambient lighting applications.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eHigh-efficacy light engine delivers long life and excellent color, ensuring a superior quality lighting installation \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ethat is highly efficient and sustainable. A typically configured RTL features a Unified Glare Rating (UGR) \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003estarting at 17, UGR data available on page 3.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eCONSTRUCTION \u003c\/b\u003e-- Rugged, one-piece cold-rolled steel reflector assembly with embossed facets. Coated\u003c\/span\u003e\n\u003cdiv\u003e\n polyester powder-paint after fabrication.\u003cbr\u003e\u003cspan style=\"background-color: initial;\"\u003eRigid structure with ballast box and end plates. End plates include integral T-bar clips.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eImpact-modified acrylic prismatic refractor\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLuminaires may be mounted end-to-end and continuously wired.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eOPTICS \u003c\/b\u003e-- Volumetric illumination is delivered by creating an optimal mix of light to walls, partitions, \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003evertical and horizontal work surfaces — rendering the interior space, objects and occupants in a more \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ebalanced, complementary luminous environment.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLight distribution is carefully controlled at high angles, providing just enough luminous flux to create the \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003evolumetric effect.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLinear faceted reflector cavity softens and distributes light into the space while minimizing luminous contras b\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eetween the fixture and ceiling.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eSloped end plates provide a smooth, luminous transition between fixture and ceiling while enhancing the \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eperception of fixture depth.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eELECTRICAL \u003c\/b\u003e-- Long-life LEDs, coupled with high-efficiency drivers, provide superior quantity and quality \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eof illumination for extended service life. RTL is rated to deliver L90 performance for 60,000 hours.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eOptional integrated nLight controls make each luminaire addressable - allowing it to digitally communicate \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ewith other nLight enabled controls such as dimmers, switches, occupancy sensors and photocontrols. Simply \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003econnect all the nLight enabled control devices and the RTL luminaires using standard CAT-5 cabling. Unique \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eplug-and-play convenience as devices and luminaires automatically discover each other and self-commission.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLumen Management: Unique lumen management system (option N80) provides onboard intelligence that \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eactively manages the LED light source so that constant lumen output is maintained over the system life, \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003epreventing the energy waste created by the traditional practice of over-lighting.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eStep-level dimming option allows system to be switched to 50% power for compliance with common energy \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ecodes while maintaining fixture appearance.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eeldoLED driver options deliver choice of dimming range, and choice of control, while assuring flicker-free, \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003elow current inrush, 89% efficiency and low EMI.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eDriver disconnect provided where required to comply with US and Canadian codes.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eINSTALLATION \u003c\/b\u003e-- Drivers and internal components accessed via plenum. Driver tray may be removed \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003efrom fixture during service. Suitable for damp location.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eMaintenance: LED boards include plug-in connectors for easy replacement or servicing.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eLISTINGS \u003c\/b\u003e-- CSA Certified to meet U.S. and Canadian standards. IC rated.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eTested to LM80 standards. IC rated.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eDesignLights Consortium® (DLC) qualified product. Not all versions of this product may be DLC qualified. Please \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003echeck the DLC Qualified Products List at \u003c\/span\u003e\u003ca href=\"http:\/\/www.designlights.org\/QPL\" style=\"background-color: initial;\"\u003e www.designlights.org\/QPL \u003c\/a\u003e\u003cspan style=\"background-color: initial;\"\u003e to confirm which versions are qualified.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eProtected by one or more of US Patent Nos. 7,229,192; D541,467; D541,468; D544,633; D544,634; D544,992. \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eD544,933 and additional patents pending.\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eBUY AMERICAN ACT\u003c\/b\u003e -- Product with the BAA option is assembled in the USA and meets the Buy America(n) \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003egovernment procurement requirements under FAR, DFARS and DOT regulations.\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eWARRANTY \u003c\/b\u003e-- 5-year limited warranty.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/lithonia-2RTL4-odering-information_bd6e8e82-8aac-404c-a4e5-b177dc121abc.jpg?v=1762265885\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Lithonia Lighting","offers":[{"title":"Default Title","offer_id":50301652926771,"sku":"Lithonia-2RTL2-110752","price":688.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/Lithonia-2RTL2-110752-2.jpg?v=1735527752"},{"product_id":"lithonia-2rtl4-110373","title":"Lithonia 2RTL4 30L GZ10 LP830 2' x 4' LED Recessed Volumetric Light, No Air Function, 3000 Lumens, Dims to 10% (0-10V Dimming), 3000K, 82 CRI","description":"\u003cdiv\u003e\n \u003cb\u003eIntended Use\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n The RTLR Relight assembly combines digital LED lighting and controls technology capabilities with patented high-performance optical design to offer the most advanced retrofit solution available for general-ambient lighting applications. High-efficacy light engine delivers long life and excellent color, ensuring a superior quality lighting installation that is highly efficient and sustainable. The RTLR is suitable for quick, simple retrofit into nearly any existing deep-cell parabolic or lensed troffer fluorescent fixtures (see dimensional requirements).\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cb\u003eConstruction\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n The relight assembly consists of four basic component parts that easily install into the host fixture.\n\u003c\/div\u003e\n\u003cdiv\u003e\n End brackets are heavy-gauge powder-painted steel and are attached securely to the host fixture with included hardware. These brackets provide all of the support and attachment points for the light engine and trim assemblies. End bracket flanges have black finish to match reveals of most deep-cell parabolics.\n\u003c\/div\u003e\n\u003cdiv\u003e\n The light engine serves as the reflector system and heat-sink and is finished in high-reflectance white powder paint. To reduce time and labor for installation, all electrical components are shipped installed and prewired on the light engine for simple electrical connection via the installed driver quick disconnect. A unitized trim assembly provides reflector and refractors for volumetric performance and architectural aesthetics. Molded and recyclable PETE (polyethylene) reflector is firmly attached to the universal bracket via hinge and latch assembly. Included in this assembly are two prismatic acrylic refractors with light-diffusing finish for even illumination and LED obscuration.\n\u003c\/div\u003e\n\u003cdiv\u003e\n A steel splice box accessory is included with the kit for use when required by non-standard retrofit wiring conditions.\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cb\u003eOptics\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Volumetric illumination is delivered by creating an optimal mix of light to walls, partitions, vertical and horizontal work surfaces rendering the interior space, objects and occupants in a more balanced, complementary luminous environment. Light distribution is carefully controlled at high angles, providing just enough luminous flux to create the volumetric effect.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Linear faceted reflector cavity softens and distributes light into the space while minimizing luminous contrast between the fixture and ceiling.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Regressed refractor system obscures and integrates individual LED images and uniformly washes the reflector cavity with light. Sloped end panels provide a smooth, luminous transition between fixture and ceiling while enhancing the perception of fixture depth.\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cb\u003eElectrical\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Long-life LEDs, coupled with high-efficiency drivers, provide superior quantity and quality of illumination for extended service life. RTLR is rated to deliver L80 performance for 50,000 hours.\n\u003c\/div\u003e\n\u003cdiv\u003e\n eldoLED driver options deliver choice of dimming range and choices for control, while assuring flicker-free, low-current inrush, 89% efficiency and low EMI. Optional integrated nLight controls make each luminaire addressable allowing it to digitally communicate with other nLight-enabled controls such as dimmers, switches, occupancy sensors and photocontrols. Simply connect all the nLight-enabled control devices and the RTLR luminaires using standard Cat-5 cabling. Unique plug-and-play convenience as devices and luminaires automatically discover each other and self-commission.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Lumen Management: Unique lumen management system (option N80) provides onboard intelligence that actively manages the LED light source so that constant lumen output is maintained over the system life, preventing the energy waste created by the traditional practice of over-lighting. Step-level dimming option allows system to be switched to 50% power for compliance with common energy codes while maintaining fixture appearance.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Driver disconnect provided where required to comply with US and Canadian codes.\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cb\u003eInstallation\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Trim hinges from either side and latches securely with cam-action latches. LED access by hinging trim down to 90\n \u003cspan style=\"background-color: initial; letter-spacing: 0px;\"\u003e?\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e, providing tool-less access to light engine. For tool-less access to driver, twist 1\/4-turn latches and hinge light engine down. LED boards include plug-in connectors for easy replacement or servicing.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Suitable for use in host fixtures rated for static or many air-handling functions. (Consult factory for details on air-handling compatibility).\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cb\u003eListings\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n UL Classified to meet retrofit standards and requirements. Protected by one or more of US Patent Nos. 7,229,192; D541,467; D541,468; D544,633; D544,634; D544,992. D544,933 and additional patents pending.\n \u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e","brand":"Lithonia Lighting","offers":[{"title":"Default Title","offer_id":50301660496179,"sku":"Lithonia-2RTL4-110373","price":353.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/Lithonia-2RTL4-110373-2.jpg?v=1735527824"},{"product_id":"lithonia-2rtl4-110420","title":"Lithonia 2RTL4 60L EZ1 LP830 2' x 4' LED Recessed Volumetric Light, No Air Function, 6000 Lumens, 120-277V, eldoLED Dims to 1%, No Controls, 3000K, 82 CRI","description":"\u003cb\u003ePRODUCT FAMILY SPECIFICATIONS\u003cbr\u003e\u003c\/b\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eINTENDED USE \u003c\/b\u003e-- The RTL combines digital LED lighting and controls technologies with patented highperformance \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eoptical design to offer the most advanced luminaire for general-ambient lighting applications.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eHigh-efficacy light engine delivers long life and excellent color, ensuring a superior quality lighting installation \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ethat is highly efficient and sustainable. A typically configured RTL features a Unified Glare Rating (UGR) \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003estarting at 17, UGR data available on page 3.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eCONSTRUCTION \u003c\/b\u003e-- Rugged, one-piece cold-rolled steel reflector assembly with embossed facets. Coated\u003c\/span\u003e\u003cdiv\u003epolyester powder-paint after fabrication.\u003cbr\u003e\u003cspan style=\"background-color: initial;\"\u003eRigid structure with ballast box and end plates. End plates include integral T-bar clips.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eImpact-modified acrylic prismatic refractor\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLuminaires may be mounted end-to-end and continuously wired.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eOPTICS \u003c\/b\u003e-- Volumetric illumination is delivered by creating an optimal mix of light to walls, partitions, \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003evertical and horizontal work surfaces — rendering the interior space, objects and occupants in a more \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ebalanced, complementary luminous environment.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLight distribution is carefully controlled at high angles, providing just enough luminous flux to create the \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003evolumetric effect.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLinear faceted reflector cavity softens and distributes light into the space while minimizing luminous contras b\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eetween the fixture and ceiling.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eSloped end plates provide a smooth, luminous transition between fixture and ceiling while enhancing the \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eperception of fixture depth.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eELECTRICAL \u003c\/b\u003e-- Long-life LEDs, coupled with high-efficiency drivers, provide superior quantity and quality \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eof illumination for extended service life. RTL is rated to deliver L90 performance for 60,000 hours.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eOptional integrated nLight controls make each luminaire addressable - allowing it to digitally communicate \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ewith other nLight enabled controls such as dimmers, switches, occupancy sensors and photocontrols. Simply \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003econnect all the nLight enabled control devices and the RTL luminaires using standard CAT-5 cabling. Unique \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eplug-and-play convenience as devices and luminaires automatically discover each other and self-commission.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLumen Management: Unique lumen management system (option N80) provides onboard intelligence that \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eactively manages the LED light source so that constant lumen output is maintained over the system life, \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003epreventing the energy waste created by the traditional practice of over-lighting.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eStep-level dimming option allows system to be switched to 50% power for compliance with common energy \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ecodes while maintaining fixture appearance.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eeldoLED driver options deliver choice of dimming range, and choice of control, while assuring flicker-free, \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003elow current inrush, 89% efficiency and low EMI.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eDriver disconnect provided where required to comply with US and Canadian codes.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eINSTALLATION \u003c\/b\u003e-- Drivers and internal components accessed via plenum. Driver tray may be removed \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003efrom fixture during service. Suitable for damp location.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eMaintenance: LED boards include plug-in connectors for easy replacement or servicing.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eLISTINGS \u003c\/b\u003e-- CSA Certified to meet U.S. and Canadian standards. IC rated.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eTested to LM80 standards. IC rated.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eDesignLights Consortium® (DLC) qualified product. Not all versions of this product may be DLC qualified. Please \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003echeck the DLC Qualified Products List at \u003c\/span\u003e\u003ca href=\"http:\/\/www.designlights.org\/QPL\" style=\"background-color: initial;\"\u003e www.designlights.org\/QPL \u003c\/a\u003e\u003cspan style=\"background-color: initial;\"\u003e to confirm which versions are qualified.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eProtected by one or more of US Patent Nos. 7,229,192; D541,467; D541,468; D544,633; D544,634; D544,992. \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eD544,933 and additional patents pending.\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eBUY AMERICAN ACT\u003c\/b\u003e -- Product with the BAA option is assembled in the USA and meets the Buy America(n) \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003egovernment procurement requirements under FAR, DFARS and DOT regulations.\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eWARRANTY \u003c\/b\u003e-- 5-year limited warranty.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/lithonia-2RTL4-odering-information_bd6e8e82-8aac-404c-a4e5-b177dc121abc.jpg?v=1762265885\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Lithonia Lighting","offers":[{"title":"Default Title","offer_id":50301664002355,"sku":"Lithonia-2RTL4-110420","price":452.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/Lithonia-2RTL4-110420-2.jpg?v=1735527858"},{"product_id":"lithonia-2rtl4-110421","title":"Lithonia 2RTL4 60L EZ1 LP840 2' x 4' LED Recessed Volumetric Light, No Air Function, 6000 Lumens, 120-277V, eldoLED Dims to 1%, No Controls, 4000K, 82 CRI","description":"\u003cb\u003ePRODUCT FAMILY SPECIFICATIONS\u003cbr\u003e\u003c\/b\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eINTENDED USE \u003c\/b\u003e-- The RTL combines digital LED lighting and controls technologies with patented highperformance \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eoptical design to offer the most advanced luminaire for general-ambient lighting applications.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eHigh-efficacy light engine delivers long life and excellent color, ensuring a superior quality lighting installation \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ethat is highly efficient and sustainable. A typically configured RTL features a Unified Glare Rating (UGR) \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003estarting at 17, UGR data available on page 3.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eCONSTRUCTION \u003c\/b\u003e-- Rugged, one-piece cold-rolled steel reflector assembly with embossed facets. Coated\u003c\/span\u003e\u003cdiv\u003epolyester powder-paint after fabrication.\u003cbr\u003e\u003cspan style=\"background-color: initial;\"\u003eRigid structure with ballast box and end plates. End plates include integral T-bar clips.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eImpact-modified acrylic prismatic refractor\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLuminaires may be mounted end-to-end and continuously wired.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eOPTICS \u003c\/b\u003e-- Volumetric illumination is delivered by creating an optimal mix of light to walls, partitions, \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003evertical and horizontal work surfaces — rendering the interior space, objects and occupants in a more \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ebalanced, complementary luminous environment.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLight distribution is carefully controlled at high angles, providing just enough luminous flux to create the \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003evolumetric effect.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLinear faceted reflector cavity softens and distributes light into the space while minimizing luminous contras b\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eetween the fixture and ceiling.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eSloped end plates provide a smooth, luminous transition between fixture and ceiling while enhancing the \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eperception of fixture depth.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eELECTRICAL \u003c\/b\u003e-- Long-life LEDs, coupled with high-efficiency drivers, provide superior quantity and quality \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eof illumination for extended service life. RTL is rated to deliver L90 performance for 60,000 hours.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eOptional integrated nLight controls make each luminaire addressable - allowing it to digitally communicate \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ewith other nLight enabled controls such as dimmers, switches, occupancy sensors and photocontrols. Simply \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003econnect all the nLight enabled control devices and the RTL luminaires using standard CAT-5 cabling. Unique \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eplug-and-play convenience as devices and luminaires automatically discover each other and self-commission.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLumen Management: Unique lumen management system (option N80) provides onboard intelligence that \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eactively manages the LED light source so that constant lumen output is maintained over the system life, \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003epreventing the energy waste created by the traditional practice of over-lighting.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eStep-level dimming option allows system to be switched to 50% power for compliance with common energy \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ecodes while maintaining fixture appearance.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eeldoLED driver options deliver choice of dimming range, and choice of control, while assuring flicker-free, \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003elow current inrush, 89% efficiency and low EMI.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eDriver disconnect provided where required to comply with US and Canadian codes.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eINSTALLATION \u003c\/b\u003e-- Drivers and internal components accessed via plenum. Driver tray may be removed \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003efrom fixture during service. Suitable for damp location.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eMaintenance: LED boards include plug-in connectors for easy replacement or servicing.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eLISTINGS \u003c\/b\u003e-- CSA Certified to meet U.S. and Canadian standards. IC rated.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eTested to LM80 standards. IC rated.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eDesignLights Consortium® (DLC) qualified product. Not all versions of this product may be DLC qualified. Please \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003echeck the DLC Qualified Products List at \u003c\/span\u003e\u003ca href=\"http:\/\/www.designlights.org\/QPL\" style=\"background-color: initial;\"\u003e www.designlights.org\/QPL \u003c\/a\u003e\u003cspan style=\"background-color: initial;\"\u003e to confirm which versions are qualified.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eProtected by one or more of US Patent Nos. 7,229,192; D541,467; D541,468; D544,633; D544,634; D544,992. \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eD544,933 and additional patents pending.\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eBUY AMERICAN ACT\u003c\/b\u003e -- Product with the BAA option is assembled in the USA and meets the Buy America(n) \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003egovernment procurement requirements under FAR, DFARS and DOT regulations.\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eWARRANTY \u003c\/b\u003e-- 5-year limited warranty.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/lithonia-2RTL4-odering-information_bd6e8e82-8aac-404c-a4e5-b177dc121abc.jpg?v=1762265885\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Lithonia Lighting","offers":[{"title":"Default Title","offer_id":50301667246387,"sku":"Lithonia-2RTL4-110421","price":612.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/Lithonia-2RTL4-110421-2.jpg?v=1735527892"},{"product_id":"lithonia-2rtl4-110422","title":"Lithonia 2RTL4 60L EZ1 LP850 2' x 4' LED Recessed Volumetric Light, No Air Function, 6000 Lumens, 120-277V, eldoLED Dims to 1%, No Controls, 5000K, 82 CRI","description":"\u003cb\u003ePRODUCT FAMILY SPECIFICATIONS\u003cbr\u003e\u003c\/b\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eINTENDED USE \u003c\/b\u003e-- The RTL combines digital LED lighting and controls technologies with patented highperformance \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eoptical design to offer the most advanced luminaire for general-ambient lighting applications.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eHigh-efficacy light engine delivers long life and excellent color, ensuring a superior quality lighting installation \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ethat is highly efficient and sustainable. A typically configured RTL features a Unified Glare Rating (UGR) \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003estarting at 17, UGR data available on page 3.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eCONSTRUCTION \u003c\/b\u003e-- Rugged, one-piece cold-rolled steel reflector assembly with embossed facets. Coated\u003c\/span\u003e\u003cdiv\u003epolyester powder-paint after fabrication.\u003cbr\u003e\u003cspan style=\"background-color: initial;\"\u003eRigid structure with ballast box and end plates. End plates include integral T-bar clips.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eImpact-modified acrylic prismatic refractor\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLuminaires may be mounted end-to-end and continuously wired.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eOPTICS \u003c\/b\u003e-- Volumetric illumination is delivered by creating an optimal mix of light to walls, partitions, \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003evertical and horizontal work surfaces — rendering the interior space, objects and occupants in a more \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ebalanced, complementary luminous environment.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLight distribution is carefully controlled at high angles, providing just enough luminous flux to create the \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003evolumetric effect.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLinear faceted reflector cavity softens and distributes light into the space while minimizing luminous contras b\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eetween the fixture and ceiling.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eSloped end plates provide a smooth, luminous transition between fixture and ceiling while enhancing the \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eperception of fixture depth.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eELECTRICAL \u003c\/b\u003e-- Long-life LEDs, coupled with high-efficiency drivers, provide superior quantity and quality \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eof illumination for extended service life. RTL is rated to deliver L90 performance for 60,000 hours.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eOptional integrated nLight controls make each luminaire addressable - allowing it to digitally communicate \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ewith other nLight enabled controls such as dimmers, switches, occupancy sensors and photocontrols. Simply \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003econnect all the nLight enabled control devices and the RTL luminaires using standard CAT-5 cabling. Unique \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eplug-and-play convenience as devices and luminaires automatically discover each other and self-commission.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLumen Management: Unique lumen management system (option N80) provides onboard intelligence that \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eactively manages the LED light source so that constant lumen output is maintained over the system life, \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003epreventing the energy waste created by the traditional practice of over-lighting.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eStep-level dimming option allows system to be switched to 50% power for compliance with common energy \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ecodes while maintaining fixture appearance.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eeldoLED driver options deliver choice of dimming range, and choice of control, while assuring flicker-free, \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003elow current inrush, 89% efficiency and low EMI.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eDriver disconnect provided where required to comply with US and Canadian codes.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eINSTALLATION \u003c\/b\u003e-- Drivers and internal components accessed via plenum. Driver tray may be removed \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003efrom fixture during service. Suitable for damp location.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eMaintenance: LED boards include plug-in connectors for easy replacement or servicing.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eLISTINGS \u003c\/b\u003e-- CSA Certified to meet U.S. and Canadian standards. IC rated.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eTested to LM80 standards. IC rated.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eDesignLights Consortium® (DLC) qualified product. Not all versions of this product may be DLC qualified. Please \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003echeck the DLC Qualified Products List at \u003c\/span\u003e\u003ca href=\"http:\/\/www.designlights.org\/QPL\" style=\"background-color: initial;\"\u003e www.designlights.org\/QPL \u003c\/a\u003e\u003cspan style=\"background-color: initial;\"\u003e to confirm which versions are qualified.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eProtected by one or more of US Patent Nos. 7,229,192; D541,467; D541,468; D544,633; D544,634; D544,992. \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eD544,933 and additional patents pending.\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eBUY AMERICAN ACT\u003c\/b\u003e -- Product with the BAA option is assembled in the USA and meets the Buy America(n) \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003egovernment procurement requirements under FAR, DFARS and DOT regulations.\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eWARRANTY \u003c\/b\u003e-- 5-year limited warranty.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/lithonia-2RTL4-odering-information_bd6e8e82-8aac-404c-a4e5-b177dc121abc.jpg?v=1762265885\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Lithonia Lighting","offers":[{"title":"Default Title","offer_id":50301669867827,"sku":"Lithonia-2RTL4-110422","price":452.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/Lithonia-2RTL4-110422-2.jpg?v=1735527929"},{"product_id":"lithonia-2rtl2-110750","title":"Lithonia 2RTL2 40L EZ1 E10WLCP LP840 2'x2' LED Recessed Volumetric Light, No Air Function, 4000 Lumens, 120-277V, eldoLED Dims to 1%, EM Self-Diagnostic Battery Pack, 4000K, 82 CRI","description":"\u003cb\u003ePRODUCT FAMILY SPECIFICATIONS\u003cbr\u003e\u003c\/b\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eINTENDED USE\u003c\/b\u003e\u003cbr\u003eThe RTL combines digital LED lighting and controls technologies with patented highperformance \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eoptical design to offer the most advanced luminaire for general-ambient lighting applications. H\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eigh-efficacy light engine delivers long life and excellent color, ensuring a superior quality lighting installation \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ethat is highly efficient and sustainable. A typically configured RTL features a Unified Glare Rating (UGR)\u003c\/span\u003e\n\u003cdiv\u003e\n starting at 18, UGR data available on page 3.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eCONSTRUCTION\u003c\/b\u003e\u003cbr\u003eRugged, one-piece cold-rolled steel reflector assembly with embossed facets. Coated \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003epolyester powder-paint after fabrication.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eRigid structure with ballast box and end plates. End plates include integral T-bar clips. \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eImpact-modified acrylic prismatic refractor.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLuminaires may be mounted end-to-end and continuously wired.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eOPTICS\u003c\/b\u003e\u003cbr\u003eVolumetric illumination is delivered by creating an optimal mix of light to walls, partitions, \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003evertical and horizontal work surfaces ? rendering the interior space, objects and occupants in a more \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ebalanced, complementary luminous environment.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLight distribution is carefully controlled at high angles, providing just enough luminous flux to create the \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003evolumetric effect.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLinear faceted reflector cavity softens and distributes light into the space while minimizing luminous contrast \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ebetween the fixture and ceiling.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eSloped end plates provide a smooth, luminous transition between fixture and ceiling while enhancing the \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eperception of fixture depth.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eELECTRICAL\u003c\/b\u003e\u003cbr\u003eLong-life LEDs, coupled with high-efficiency drivers, provide superior quantity and quality \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eof illumination for extended service life. RTL is rated to deliver L90 performance for 60,000 hours.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eOptional integrated nLight controls make each luminaire addressable - allowing it to digitally communicate \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ewith other nLight enabled controls such as dimmers, switches, occupancy sensors and photocontrols. Simply \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003econnect all the nLight enabled control devices and the RTL luminaires using standard CAT-5 cabling. Unique \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eplug-and-play convenience as devices and luminaires automatically discover each other and self-commission.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eLumen Management: Unique lumen management system (option N80) provides onboard intelligence that \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eactively manages the LED light source so that constant lumen output is maintained over the system life, \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003epreventing the energy waste created by the traditional practice of over-lighting.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eStep-level dimming option allows system to be switched to 50% power for compliance with common energy \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ecodes while maintaining fixture appearance.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eeldoLED driver options deliver choice of dimming range, and choice of control, while assuring flicker-free, \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003elow current inrush, 89% efficiency and low EMI.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eDriver disconnect provided where required to comply with US and Canadian codes.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eINSTALLATION\u003c\/b\u003e\u003cbr\u003eDrivers and internal components accessed via plenum. Driver tray may be removed \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003efrom fixture during service. Suitable for damp location.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eMaintenance: LED boards include plug-in connectors for easy replacement or servicing.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eLISTINGS\u003c\/b\u003e\u003cbr\u003eCSA Certified to meet U.S. and Canadian standards. IC rated.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eTested to LM80 standards. IC rated.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eDesignLights Consortium? (DLC) qualified product. Not all versions of this product may be DLC qualified. Please \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003echeck the DLC Qualified Products List at \u003c\/span\u003e\u003ca href=\"http:\/\/www.designlights.org\/QPL\" style=\"background-color: initial;\"\u003e www.designlights.org\/QPL \u003c\/a\u003e\u003cspan style=\"background-color: initial;\"\u003e to confirm which versions are qualified.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eProtected by one or more of US Patent Nos. 7,229,192; D541,467; D541,468; D544,633; D544,634; D544,992. \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eD544,933 and additional patents pending.\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eGOVERNMENT PROCUREMENT\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eBAA \u003c\/b\u003e- Product with the BAA option qualifies as a domestic end \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eproduct under the Buy American Act as implemented in the FAR and DFARS. Product with the BAA \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eoption also qualifies as manufactured in the United States under DOT Buy America regulations.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eBABA \u003c\/b\u003e- Build America Buy America: Product with the BAA option also qualifies as produced in the \u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eUnited States under the definitions of the Build America, Buy America Act.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003ePlease refer to \u003c\/span\u003e\u003ca href=\"http:\/\/www.acuitybrands.com\/buy-american\" style=\"background-color: initial;\"\u003e www.acuitybrands.com\/buy-american \u003c\/a\u003e\u003cspan style=\"background-color: initial;\"\u003e for additional information.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003eWARRANTY \u003c\/b\u003e\u003cbr\u003e5-year limited warranty.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/lithonia-2RTL2-ordering-information_57b035fc-2dcb-4a8a-8654-245af8c3e353.jpg?v=1762265292\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Lithonia Lighting","offers":[{"title":"Default Title","offer_id":52635792343347,"sku":"Lithonia-2RTL2-110750","price":677.59,"currency_code":"USD","in_stock":true}]},{"product_id":"lithonia-2rtl4-1102482","title":"Lithonia 2RTL4 40L GZ10 LP835 2' x 4' LED Recessed Volumetric Light, No Air Function, 4000 Lumens, 3500K, Dims to 10%","description":"\u003cdiv\u003e\n\t\u003cb\u003eIntended Use\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n The RTLR Relight assembly combines digital LED lighting and controls technology capabilities with patented high-performance optical design to offer the most advanced retrofit solution available for general-ambient lighting applications. High-efficacy light engine delivers long life and excellent color, ensuring a superior quality lighting installation that is highly efficient and sustainable. The RTLR is suitable for quick, simple retrofit into nearly any existing deep-cell parabolic or lensed troffer fluorescent fixtures (see dimensional requirements).\n\u003c\/div\u003e\n\u003cdiv\u003e\n\t\u003cb\u003eConstruction\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n The relight assembly consists of four basic component parts that easily install into the host fixture.\n\t\u003cbr\u003e\u003cspan style=\"background-color: initial;\"\u003eEnd brackets are heavy-gauge powder-painted steel and are attached securely to the host fixture with included hardware. These brackets provide all of the support and attachment points for the light engine and trim assemblies. End bracket flanges have black finish to match reveals of most deep-cell parabolics.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eThe light engine serves as the reflector system and heat-sink and is finished in high-reflectance white powder paint. To reduce time and labor for installation, all electrical components are shipped installed and prewired on the light engine for simple electrical connection via the installed driver quick disconnect. A unitized trim assembly provides reflector and refractors for volumetric performance and architectural aesthetics. Molded and recyclable PETE (polyethylene) reflector is firmly attached to the universal bracket via hinge and latch assembly. Included in this assembly are two prismatic acrylic refractors with light-diffusing finish for even illumination and LED obscuration.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eA steel splice box accessory is included with the kit for use when required by non-standard retrofit wiring conditions.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\t\u003cb\u003eOptics\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Volumetric illumination is delivered by creating an optimal mix of light to walls, partitions, vertical and horizontal work surfaces rendering the interior space, objects and occupants in a more balanced, complementary luminous environment. Light distribution is carefully controlled at high angles, providing just enough luminous flux to create the volumetric effect.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Linear faceted reflector cavity softens and distributes light into the space while minimizing luminous contrast between the fixture and ceiling.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Regressed refractor system obscures and integrates individual LED images and uniformly washes the reflector cavity with light. Sloped end panels provide a smooth, luminous transition between fixture and ceiling while enhancing the perception of fixture depth.\n\u003c\/div\u003e\n\u003cdiv\u003e\n\t\u003cb\u003eElectrical\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Long-life LEDs, coupled with high-efficiency drivers, provide superior quantity and quality of illumination for extended service life. RTLR is rated to deliver L80 performance for 50,000 hours.\n\u003c\/div\u003e\n\u003cdiv\u003e\n eldoLED driver options deliver choice of dimming range and choices for control, while assuring flicker-free, low-current inrush, 89% efficiency and low EMI. Optional integrated nLight controls make each luminaire addressable allowing it to digitally communicate with other nLight-enabled controls such as dimmers, switches, occupancy sensors and photocontrols. Simply connect all the nLight-enabled control devices and the RTLR luminaires using standard Cat-5 cabling. Unique plug-and-play convenience as devices and luminaires automatically discover each other and self-commission.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Lumen Management: Unique lumen management system (option N80) provides onboard intelligence that actively manages the LED light source so that constant lumen output is maintained over the system life, preventing the energy waste created by the traditional practice of over-lighting. Step-level dimming option allows system to be switched to 50% power for compliance with common energy codes while maintaining fixture appearance.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Driver disconnect provided where required to comply with US and Canadian codes.\n\u003c\/div\u003e\n\u003cdiv\u003e\n\t\u003cb\u003eInstallation\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Trim hinges from either side and latches securely with cam-action latches. LED access by hinging trim down to 90\n\t\u003cspan style=\"background-color: initial; letter-spacing: 0px;\"\u003e?\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e, providing tool-less access to light engine. For tool-less access to driver, twist 1\/4-turn latches and hinge light engine down. LED boards include plug-in connectors for easy replacement or servicing.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Suitable for use in host fixtures rated for static or many air-handling functions. (Consult factory for details on air-handling compatibility).\n\u003c\/div\u003e\n\u003cdiv\u003e\n\t\u003cb\u003eListings\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n UL Classified to meet retrofit standards and requirements. Protected by one or more of US Patent Nos. 7,229,192; D541,467; D541,468; D544,633; D544,634; D544,992. D544,933 and additional patents pending.\n\t\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/lithonia-2RTL4-ordering-information.jpg?v=1775823464\"\u003e\u003cbr\u003e\n\u003c\/div\u003e","brand":"Lithonia Lighting","offers":[{"title":"Default Title","offer_id":53223023903027,"sku":"Lithonia-2RTL4 -1102482","price":576.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/Lithonia-2RTL4_20-1102482-2.jpg?v=1775823466"},{"product_id":"lithonia-2rtl4-1102510","title":"Lithonia 2RTL4 40L EZ1 LP840 2'x4' LED Recessed Volumetric Light, No Air Function, 4000 Lumens, eldo Dims to 1%","description":"\u003cdiv\u003e\n \u003cb\u003eIntended Use\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n The RTLR Relight assembly combines digital LED lighting and controls technology capabilities with patented high-performance optical design to offer the most advanced retrofit solution available for general-ambient lighting applications. High-efficacy light engine delivers long life and excellent color, ensuring a superior quality lighting installation that is highly efficient and sustainable. The RTLR is suitable for quick, simple retrofit into nearly any existing deep-cell parabolic or lensed troffer fluorescent fixtures (see dimensional requirements).\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cb\u003eConstruction\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n The relight assembly consists of four basic component parts that easily install into the host fixture.\n \u003cbr\u003e\u003cspan style=\"background-color: initial;\"\u003eEnd brackets are heavy-gauge powder-painted steel and are attached securely to the host fixture with included hardware. These brackets provide all of the support and attachment points for the light engine and trim assemblies. End bracket flanges have black finish to match reveals of most deep-cell parabolics.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eThe light engine serves as the reflector system and heat-sink and is finished in high-reflectance white powder paint. To reduce time and labor for installation, all electrical components are shipped installed and prewired on the light engine for simple electrical connection via the installed driver quick disconnect. A unitized trim assembly provides reflector and refractors for volumetric performance and architectural aesthetics. Molded and recyclable PETE (polyethylene) reflector is firmly attached to the universal bracket via hinge and latch assembly. Included in this assembly are two prismatic acrylic refractors with light-diffusing finish for even illumination and LED obscuration.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003eA steel splice box accessory is included with the kit for use when required by non-standard retrofit wiring conditions.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cb\u003eOptics\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Volumetric illumination is delivered by creating an optimal mix of light to walls, partitions, vertical and horizontal work surfaces rendering the interior space, objects and occupants in a more balanced, complementary luminous environment. Light distribution is carefully controlled at high angles, providing just enough luminous flux to create the volumetric effect.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Linear faceted reflector cavity softens and distributes light into the space while minimizing luminous contrast between the fixture and ceiling.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Regressed refractor system obscures and integrates individual LED images and uniformly washes the reflector cavity with light. Sloped end panels provide a smooth, luminous transition between fixture and ceiling while enhancing the perception of fixture depth.\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cb\u003eElectrical\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Long-life LEDs, coupled with high-efficiency drivers, provide superior quantity and quality of illumination for extended service life. RTLR is rated to deliver L80 performance for 50,000 hours.\n\u003c\/div\u003e\n\u003cdiv\u003e\n eldoLED driver options deliver choice of dimming range and choices for control, while assuring flicker-free, low-current inrush, 89% efficiency and low EMI. Optional integrated nLight controls make each luminaire addressable allowing it to digitally communicate with other nLight-enabled controls such as dimmers, switches, occupancy sensors and photocontrols. Simply connect all the nLight-enabled control devices and the RTLR luminaires using standard Cat-5 cabling. Unique plug-and-play convenience as devices and luminaires automatically discover each other and self-commission.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Lumen Management: Unique lumen management system (option N80) provides onboard intelligence that actively manages the LED light source so that constant lumen output is maintained over the system life, preventing the energy waste created by the traditional practice of over-lighting. Step-level dimming option allows system to be switched to 50% power for compliance with common energy codes while maintaining fixture appearance.\n\u003c\/div\u003e\n\u003cdiv\u003e\n Driver disconnect provided where required to comply with US and Canadian codes.\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cb\u003eInstallation\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Trim hinges from either side and latches securely with cam-action latches. LED access by hinging trim down to 90\n \u003cspan style=\"background-color: initial; letter-spacing: 0px;\"\u003e?\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e, providing tool-less access to light engine. For tool-less access to driver, twist 1\/4-turn latches and hinge light engine down. LED boards include plug-in connectors for easy replacement or servicing.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n Suitable for use in host fixtures rated for static or many air-handling functions. (Consult factory for details on air-handling compatibility).\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cb\u003eListings\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n UL Classified to meet retrofit standards and requirements. Protected by one or more of US Patent Nos. 7,229,192; D541,467; D541,468; D544,633; D544,634; D544,992. D544,933 and additional patents pending.\n \u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/lithonia-2RTL4-ordering-information.jpg?v=1775823464\"\u003e\u003cbr\u003e\n\u003c\/div\u003e","brand":"Lithonia Lighting","offers":[{"title":"Default Title","offer_id":53223023968563,"sku":"Lithonia-2RTL4-1102510","price":588.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/Lithonia-2RTL4-1102510-2.jpg?v=1775823479"}],"url":"https:\/\/electricbargainstores.com\/collections\/lithonia-2rtl4-2-x-4-led-recessed-volumetric-light.oembed","provider":"Electric Bargain Store","version":"1.0","type":"link"}