LED Troffer Kit,3500K,4278 lm,38.6W
LED Troffer Retrofit Kit, Lumens 4,278 lm, Lumens Range 4,000 to 5,999 lm, Light Technology LED, 120/277V AC, Lighting Certification DesignLights Consortium (DLC), Dimmable Yes, Emergency Battery Backup No, For Bulb Type Integrated LED, Overall Height 3 3/4 in, Overall Length 48 in, Overall Width 22 1/2 in, Color Rendering Index 82, Color Temperature 3500K, Dimming Range 100 Percent to 1 Percent, Kit Contents LED Driver, LED Board, Reflector and Bracket, LED Replacement For 4 Lamp T8.