Portfolio LDSQ4C609035D010SQ0H 4" Square LED New Construction Downlight, 6000 Lumens, 90 CRI, 3500K, 0-10V Dimming, 1% to 100%, 120-277V, 50 Degrees Cutoff Anodized Aluminum, White Polymer Trim Ring, Semi Specular Trim

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Model: PORTFOLIO-LDSQ4C-1354

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Technical Spec

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Technical Spec
PRODUCT SPECIFICATIONS

Lower Shielding Reflector

Painted die cast aluminum or anodized aluminum lower reflector with medium beam or medium beam 45 degrees cutoff with a lensed upper optical chamber providing superior lumen output with minimal source brightness
Anodized reflectors are offered in all Portfolio finishes
Reflector is retained with two torsion springs holding the flange tight to the finished ceiling surface
Plaster lathing ring, knife edge and millwork ring accessory for flush reflector transition

Wall Wash Reflector

Lensed Wall Wash - Angle cut aluminum lower reflector in combination with spread lens provides even vertical illumination with minimal downlight

Trim Retention

Two torsion springs hold reflector flange tightly to the finished ceiling surface

Plaster Frame/Collar

Galvanized steel plaster frame with adjustable collar adjusts for up to 2” thick ceilings and rotates+/- 7.5 degrees.

Universal Mounting Bracket

Accepts 1/2” Electric Metallic Tube (EMT), C-channel and bar hangers
Adjusts 5” vertically from above and below the ceiling

Junction box

Four 1/2” and two 3/4” trade size pry outs positioned to allow straight conduit runs
Lever connectors for simple push in wiring
Listed for (4) #12 AWG (two in, two out) 90 degrees C conductors and feed thru branch wiring for type IC and Plug in drivers for 120/277V only. For all other cases (8) #12 AWG (four in, four out) 90 degrees C conductors and feed thru branch wiring for 120/277V only

Thermal

Aluminum heat sink conducts heat away from the LED module for improved performance and longer life

LED System

Contains a plurality of high brightness white LED’s combined with a high reflectance upper reflector and convex transitional lens producing even distribution without pixilation
Auto resetting, thermally protected, LED’s are turned off when safe operating temperatures are exceeded
Quick disconnect allows for tool-less replacement of LED engine from below ceiling
90 and 97 CRI
90 & 97CRI: L78 55,000 hours for 1000-2000 lumens, L90 55,000 for all other lumen output
Color variation within 2-step MacAdam ellipses
Available in 2400K, 2700K, 3000K, 3500K, 4000K and 5000K correlated color temperature (CCT) Vividtune and High CRI
98 CRI and W2N: L70 55,000 hours
D2W -- dim-to-warm shifts CCT from 3000K to 1850K as fixture dims mimicking halogen sources.
W2N - Tunable white CCT range 2700K to 6500K or 2000K to 5000K, 90 CRI. Standard
98 CRI With a full-spectrum approach using broadblue chip technology and special phosphor blends, Thrive is able to closely match the spectrum of the sun across all color temperatures. Benefits of the natural spectrum of the sun using Thrive include superior accurate color rendering, reduced eye strain, and a higher sense of emotional well-being.
See dedicated specification sheet for more details.

Driver

Standard 120-277V 0-10V dimming driver provides flicker free dimming from 100% to 1%
Optional 120V leading edge/0-10V, <1% 0-10V, Fifth Light, DMX or Lutron® Ecosystem
Driver can be serviced from above or through the aperture
Distributed low voltage power system combines power, lighting, and controls with ease of installation.
Optional magnetically guided snap in driver for ease of maintenance.

Emergency Option

Provides 90 minutes of standby lighting, meeting most life safety codes for egress lighting
Available with integral or remote charge indicator and test switch
Available Self-Test with remote charge indicator and test switch
Emergency transfer device (ETRD) senses the loss of power regardless of local control settings allowing emergency power to the fixture.
UL 924 listed

Connected Lighting System
Two WaveLinx connected solutions to choose from. Refer to WaveLinx system specifications and application guides for details.
WaveLinx PRO Tilemount Sensor Kit

WaveLinx PRO WPST tilemount sensor kit offers daylight dimming, PIR motion sensing, scene and zone configuration, automatic commissioning; and optional RLTS - Real Time Location Services available.

WaveLinx PRO Wireless Node

WaveLinx PRO WPN wireless node provides luminaire-level control with scene and zone configuration without an integrated sensor; Connects wirelessly with daylight dimming sensor and PIR motion sensor if desired. Use with 0-10V driver only. Note: Not compatible with 347V or Chicago plenum.

WaveLinx LITE Tilemount Sensor Kit

WaveLinx LITE WLST tilemount sensor kit offers daylight dimming and PIR motion sensing, scene and grouping configuration.

WaveLinx LITE Wireless Node

WaveLinx LITE WLN wireless node provides luminaire level control with scene and zone configuration without an integrated sensor; Connects wirelessly with daylight dimming sensor and PIR motion sensor if desired. Use with 0-10V driver only. Note: Not compatible with 347V or Chicago plenum.

WaveLinx Tilemount Kits Application

The WPST and WLST tilemount kits include a control module mounted on the luminaire junction box via 1/2" knock-out, and a tilemount sensor on 54-inch whip; for ceiling installation by direct-mount spring clips or via mounting bracket in octagon ceiling boxes.
The WPST and WLST tilemount kits may be ordered as factory installed on the luminaire, or ordered separately as a field installed accessory kit.
Note: WaveLinx PRO devices are only compatible with the WaveLinx PRO system.
Note: WaveLinx LITE devices are only compatible with the WaveLinx LITE system.

Code Compliance

Thermally protected
cULus Certified to UL 1598 / C22.2 No. 250.0 suitable for wet locations with downlight; damp location with wall wash and hyperbolic with covered ceiling
IP66 rated when used with IP66 gasket kit accessory
Optional City of Chicago environmental air (CCEA) marking for plenum applications
FCC CFR Title 47 Part 15 Class B at 120VAC and Class A at 277VA
Insulated ceiling (IC) rated up to 1,500 lumens (90 and 97CRI). All others are non-IC rated (insulation must be kept 3” from top and sides of housing).
Can be used for State of California Title 24 high efficacy LED compliance under JA8, reference Modernized Appliance Efficiency Database System (MAEDBS) for 2016 JA8 High Efficacy Lighting
RoHS compliant
Photometric testing completed in accordance with IES LM-79
LED life testing completed in accordance with IES LM-80-08 and TM-21-11 standards
See table on page 3 for marked spacing requirements.

Warranty

Five year warranty

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