Incandescent Light Fixture, Hazardous Location Fixture Type, Incandescent Lamp Type, Lamp Quantity 1, Bulb Designation A-23/PS-25, Lamp Watts 150/200/300, Suggested Lamp Item No. 2PLK5, Fixture Wattage 150/200/300, No Lamp Included, Ambient Temp. Range -40 Degrees F, Housing Material Copper-Free Aluminum, Tan Housing Finish, Ceiling/Pendant/Stanchion/Wall Mounting, Length 7 7/16 in, Height 10 5/16 in, Width 7 7/16 in