American Electric ATBS P20 MVOLT R3 LED Street Parking Lot Light, 50W, 6,760 lm, 4000K, Type III, Arm Mount, Gray, 120 277V 1FX33 Malleable Iron Finish Baked Gray Malleable Iron Finish Baked Gray Epoxy Clad Finish Screws Stainless Steel Includes Mounting Hardware Yes For Environment Hazardous Location NEMA Receptacle Configuration 5 20R Housing Material Malleable Iron Hub Type Feed Through Hazardous Location Specification Class I 45 kW (at 415 to 440V AC 50 60 Hz AC 3) 760 lm Fixture Wattage 50 W Color Temperature 4000K Color Rendering Index 70 IESNA Light Distribution Type III Voltage 120 to 277V AC Housing Material Aluminum Housing Color Gray Overall Height 4 1 2 in Overall Width 11 in Includes Lamp Yes Sensor Type Photocell Hub Included HPS Equivalency 200 W Metal Halide Equivalency 200 W Operating Temperature (Min) 40 °F Operating Temperature (Max) 104 °F Warranty Length 5 yr Standards CSA Country of Origin Mexico Street & Parking Lot Lights