Contractor select recessed 2x4 LED troffer 39W, 4000 lumens, 3500K color temperature with patterned #12 acrylic lens and 6ft. Pre-wire 18AWG 1-circuit for use in schools, offices and hospital lighting applications.
Housing formed from 22 gauge cold-rolled steel
Smooth hemmed sides and somooth inward formed end flanges for safe handling
Long-life LEDs coupled with high-efficiency drivers