Troffer lighting

2 ft x 4 ft LED lay-In Troffer
Maintenance Free-No Bulb to Replace
50,000 Hours of Continuous Use
Universal lnput Voltage-120V to 277V
Dimmable to 10%
Suitable for Damp Locations & IC Rated
Clear Prismatic Lens
Dimensions: 23.7 in W x 47.7 in L x 2.5 in H
Light Output(Lumens): 845
Watts: 12.01
Lumens PER watt(Efficacy): 70.36
Color Accuracy: 83
Light Color: 4000(Bright White)