Lithonia WF4 DREG SM ALO19 SWW5 90CRI MW 4" Deep Regressed Wafer LED Downlight, Smooth Trim, 700/1000/1100 Lumens, Switchable 2700K-5000K, 90 CRI, Matte White

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Model: LITHONIA-WF4-110740

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Technical Spec

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Technical Spec
PRODUCT FAMILY SPECIFICATIONS
Housing

Aluminum die cast outer frame. Durable, powder coat paint to prevent rust
FT4 3-pin plenum rated cable connector to connect from module to remote driver box
Steel spring clip for easy installation. 4" or 6" cut out template is provided to ensure a correct sized hole is cut into ceiling for proper installation of the trim. Size of hole should not exceed 4-1/4" for the WF4 and 6-1/4" for the WF6
Can be installed from 3/8" to 1 1/2" ceiling thickness
Can be removed from below the ceiling for service or replacement.

LED Light Engine

Low/Medium/High lumen output settings and choice of 2700K, 3000K, 3500K, 4000K or 5000K color temperatures
90 CRI minimum
Color accuracy within 4 step McAdams Ellipse at the end CCT (2700K and 5000K), within 6 step McAdams Ellipse in the middle CCT (3000K, 3500K, and 4000K)
Dimming 100% to 10% with most standard incandescent dimers (see list of approved dimmers).

Driver

Connect directly to 120V Class-2 (CAN ICES-005 (B) / NMB-005 (B)) LED driver
120V 60 Hz constant current driver provides noise free operation
IC rated driver with convenience of a switch to choose between 5 selectable color temperature options ranging from 2700K (warm white), 3000K, 3500K, 4000K, or 5000K (daylight)
The isolated driver integrated inside steel remote box with four 7/8" knockouts with slots for pryout. Suitable for pulling wires with the 12 cubic-inch wiring compartment to accommodate up to (6) 14 gauge insulated conductor or (4) 12 gauge insulated conductors, making the Wafer LED Downlights much easier to wire in 2in/2out (plus ground) daisy-chain applications and contractor friendly
2" plenum space required for the installation of the WF6 driver box; 3"plenum space required for the installation of the WF4 driver box
Suitable for installation in t-grid and drop ceiling applications with universal new construction pan.

Electrical

Multi-volt (120-277V, 50/60Hz) proprietary remote LED driver/splice box, with two (2) additional low-voltage wires for 0-10v dimming, down to 10% (depending on dimmer model and application). High efficient driver with power factor > 0.9. Ambient operating temperature: -40�F (-40�C) to +104�F (+40�C).

Optical System

Both edge-lit and back-lit technologies are used to distribute light
Polycarbonate lens provides even illumination throughout the space
Efficient system that can produce over 1100 lumens while using 14.5W with the WF4 and over 1300 lumens while using 16W with the WF6
Replaces 65W incandescent (WF4) and 75W incandescent (WF6).

Life

Rated for 50,000 hours at 70% lumen maintenance.

Labels

CSA certified to US and Canadian safety standards
ENERGY STAR� certified product
Suitable for wet location, covered ceiling
Air-Loc certified in accordance with ASTM E283-2004
NOM Certified
Can be used to comply with California Title 24 Part 6 High Efficacy LED light Source Requirements
U.S. Patent No. 10,681,784. Testing All reports are based on published industry procedures; field performance may differ from laboratory performance.

Warranty

3-year limited warranty

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BRANDS > Lithonia Lighting > Lithonia Recessed Lighting > Lithonia WF Series Switchable Color Temperature Wafer LED Downlight