HID Replacement LED Bulb Bulb Dia 3 3/8 in Bulb Shape Cylindrical Bulb Style Corncob Color Temperature 5000K High Pressure Sodium Wattage Equivalency 250 W Lumens 6 620 lm Light Technology LED Metal Halide Wattage Equivalency 250 W Shatter-Resistant Yes Voltage 120 to 277V AC Watts 45 W Length 7 3/4 in Bulb Base Type Medium Screw (E26) Color Rendering Index 80 Fan Cooling Active Cooling For Enclosed Fixtures Yes Hazardous Location Specification Class I Div 2 Group A B C D