Floodlights, Hazardous Location Fixture, HPS Lamp Type, Lamp Quantity 1, Lamp Designation S55, Lamp Watts 150, Suggested Lamp Item No. G0808665, Fixture Wattage 150, Voltage 120-208-240-277, No Lamp Included, Ambient Temp. Range -40 to 55 Degrees F, Housing Material Copper Free Aluminum, Electrostatically Applied Bronze Paint Housing Finish, Trunnion Mounting, Length 16-3/8 In., Height 18 In., Width 11 In., Class I, Div. 2 groups A, B, C, D Class I, Zone 2, Groups IIC, IIB, IIA, N4X Wet Location Ra