Hazardous Location Lighting Fixture Hazardous Location Fixture Type Integrated LED Lamp Type Lamp Quantity 3 Bulb Designation T8-LED 4FT Lamp Watts 72 W Suggested Lamp Item No LEDT8-28W-V1 Fixture Wattage 84 Voltage 120/277V AC 2-in-1 Light with Emergency Backup Non-Corrosive Yes Lamp Included Ambient Temp Range -22 Degrees to 185 Degrees F Housing Material Polyester Lens Material Acrylic Finish White Surface/Suspended Mounting Length 49 31/32 in Height 5 3/32 in