{"product_id":"lithonia-2blt4-1102371","title":"Lithonia 2BLT4 40L ADSM GZ10 LP840 2'x4' LED Recessed Troffer, 4000 Lumens, Curved Smooth Diffuser, 0-10V Dimming to 10%, 82 CRI, 4000K Color Temperature","description":"\u003cb\u003ePRODUCT SPECIFICATIONS\u003cbr\u003eINTENDED USE\u003c\/b\u003e --The BLT Best-in-Value Low Profile LED luminaire features a popular center basket design that offers a\nclean, versatile style and volumetric distribution. High efficacy LED light engines deliver energy savings and low maintenance\ncompared to traditional sources. An extensive selection of configurations and options make the BLT the perfect choice for\nmany lighting applications including schools, offices and other commercial spaces, retail, hospitals and healthcare facilities.\nThe low profile BLT design (2-3\/8\") also makes it an excellent choice for renovation projects.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eCONSTRUCTION \u003c\/b\u003e-- Prior to fabrication, BLT components are coated with a proprietary paint blend and die-formed for\ndimensional consistency.\nThe BLT reflector is available in both smooth and ribbed finishes. Choose RB from the fixture style section below for a\nribbed finish.\nEnd plates contain easy-to-position integral T-bar clips for securely attaching the luminaire to the T-grid. For additional\nT-grid security, optional screw on T-bar clips are available.\nDiffusers are extruded from impact modified acrylic for increased durability.\nLED boards and drivers are accessible from the plenum.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eOPTICS \u003c\/b\u003e-- Volumetric illumination is achieved by creating an optimal mix of light to walls, partitions and vertical and\nhorizontal work surfaces – rendering the interior space, objects and occupants in a more balanced, complimentary luminous\nenvironment. A typically configured 2BLT4 features a Unified Glare Rating (UGR) starting at 17, UGR data available on\npage 8. High performance extruded acrylic diffusers conceal LEDs and efficiently deliver light in a volumetric distribution.\nFive diffuser choices available - curved and square designs with ribbed or a smooth frosted finish.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eELECTRICAL \u003c\/b\u003e-- Long-life LEDs, coupled with high-efficiency drivers, provide superior quantity and quality of illumination\nfor extended service life. 80% LED lumen maintenance at 60,000 hours (L80\/60,000). Color Variation within 3-step\nMacAdam ellipse (3SDCM).\nNon-Configurable BLT: Generic 0-10 volt dimming driver. Dims to 10%\nConfigurable BLT: available in High Efficiency (HE) versions for applications where a lower wattage (over the standard\nproduct) is required. The High Efficiency versions deliver \u0026gt;130 LPW and can be specified via the Lumen Package designations\nin the Ordering Information below.\neldoLED driver options deliver choice of dimming range, and choices for control, while assuring flicker-free, low-current\ninrush, 89% efficiency and low EMI.\nOptional integrated nLight®controls make each luminaire addressable - allowing it to digitally communicate with other\nnLight enabled controls such as dimmers, switches, occupancy sensors and photocontrols. Connection to nLight is simple.\nIt can be accomplished with integrated nLight AIR wireless RIO, RES7 sensors, or through standard Cat-5 cabling. nLight\noffers unique plug-and-play convenience as devices and luminaires automatically discover each other and self-commission.\nnLight AIR is commissioned easily through an intutitive mobile app.\nLumen Management: Unique lumen management system (option N80) provides on board intelligence that actively manages\nthe LED light source so that constant lumen output is maintained over the system life, preventing the energy waste created\nby the traditional practice of over-lighting.\nStep-level dimming option allows system to be switched to 50% power for compliance with common energy codes while\nmaintaining fixture appearance.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSENSOR \u003c\/b\u003e-- Integrated sensor (individual control): Sensor Switch MSD7ADCX ((Passive infrared (PIR)) or MSDPDT7ADCX\n((PIR\/Microphonics Dual Tech (PDT)) integrated occupancy sensor\/automatic dimming photocell allows the luminaire to\npower off when the space is unoccupied or enough ambient light is entering the space. See page 4 for more details on\nthe integrated sensor.\nIntegrated Sensor (nLight Wired Networking): This sensor is nLight-enabled, meaning it has the ability to communicate\nover an nLight network. When wired, using CAT-5 cabling, with other nLight-enabled sensors, power packs, or WallPods,\nan nLight control zone is created. Once linked to a Gateway, directly or via a Bridge, the zone becomes capable of remote\nstatus monitoring and control via SensorView software. See page 4 for the nLight sensor options.\nIntegrated Smart Sensor (nLight Air Wireless Platform): The RES7 sensor is nLight AIR enabled, meaning it has the\nability to communicate over the wireless nLight control platform. It is available with an automatic dimming photocell,\nand either a digital PIR or a microphonics (PDT) dual technology occupancy sensor. It pairs to other luminairs and wall\nswitches through our mobile app, CLAIRITY+, which allows for simple sensor adjustment. See page 4 for more details\non the Integrated Smart Sensor.\nIntegrated Wireless Sensor (single room control): Sensor Switch VERTEX JOT or JOTVTX15 luminaire-embedded occupancy\nand ambient light sensor allows the luminaire to power off when the space is unoccupied or when enough ambient light is\nentering the space. See page X for more details on the integrated wireless sensor.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eINSTALLATION \u003c\/b\u003e-- The BLT's low profile design of only 2-3\/8\" provides increased installation flexibility especially in\nrestrictive plenum applications. Designed for use in NEMA standard Type G (1\" \u0026amp; 15\/16\") , NFG (9\/16\"), and SS (9\/16\")\ngrid ceilings. Consult factory about other ceiling types.\nFor recessed mounting in hard ceiling applications, Drywall Grid Adapters (DGA) are available as an accessory.\nSee Accessories section. Suitable for damp location.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eLISTINGS \u003c\/b\u003e-- CSA Certified to meet U.S. and Canadian standards. IC rated. Tested in accordance with ISO 14644-1; suitable\nfor ISO Class 5-9 positive and negative pressure clean rooms.\nDesignLights Consortium (DLC) Premium qualified product and DLC qualified product. Not all versions of this product\nmay be DLC Premium qualified or DLC qualified. Please check the DLC Qualified Products List at www.designlights.\norg\/QPL to confirm which versions are qualified.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eBUY AMERICAN ACT-\u003c\/b\u003e- Product with the BAA option is assembled in the USA and meets the Buy America(n) government procurement requirements under FAR, DFARS and DOT regulations. Please refer to \u003ca href=\"http:\/\/www.acuitybrands.com\/\"\u003e www.acuitybrands.com\/\n\u003c\/a\u003e\nbuy-american for additional information.\n\u003cbr\u003e\u003cbr\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-2BLT4-2x4-ordering-information_50317946-7e30-47fd-8956-3e96224e1a0c.jpg?v=1762263043\"\u003e","brand":"Lithonia Lighting","offers":[{"title":"Default Title","offer_id":52635654226227,"sku":"Lithonia-2BLT4-1102371","price":200.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/6625\/4899\/files\/Lithonia-2BLT4-1102371-2.jpg?v=1762263190","url":"https:\/\/electricbargainstores.com\/products\/lithonia-2blt4-1102371","provider":"Electric Bargain Store","version":"1.0","type":"link"}