Explosion Proof Lighting Explosion Proof Fixture Type Compact Fluorescent Lamp Type Lamp Quantity 2 Bulb Designation T8 Lamp Watts 64 W 72 W 108 W 120 W Fixture Wattage 64 Voltage 120/277V AC Paint Spray Booth Gas and Dust Explosion Proof Yes Lamp Included Ambient Temp Range -4 Degrees to 158 Degrees F Housing Material Aluminum High Gloss Housing Finish Lens Material Glass Finish Gray Pendant Mounting Length 51 31/64 in Height 7 19/64 in