Explosion Proof Lighting Explosion Proof Fixture Type LED Lamp Type Lamp Quantity 0 Bulb Designation Integrated Lamp Watts 78 Fixture Wattage 78 Voltage 120/277VAC Gas and Dust Explosion Proof 60 000 hr LED Life Paint Spray Booth Multiple Power Supplies and LED Arrays No Lamp Included Ambient Temp Range -40 Degrees to 65 Degrees C Housing Material Aluminum Powder Coated Housing Finish Lens Material Polycarbonate Finish Epoxy Powder Coated Adjustable Mounting