HID Replacement LED Bulb, Bulb Dia. 3 3/8 in, Bulb Shape ED23-1/2, Bulb Style Corncob, Color Temperature 3000K, 4000K, 5000K, High Pressure Sodium Wattage Equivalency 250 W, Lumens 7, 800 lm, 8, 500 lm, Light Technology LED, Metal Halide Wattage Equivalency 250 W, Shatter-Resistant Yes, Voltage 100 to 277V, Watts 63 W, Length 10 1/4 in, Bulb Base Type Mogul Screw (EX39), Bulb Housing Plastic, Color Rendering Index 80, Fan Cooling Passive Cooling, For Enclosed Fixtures Yes, Lumen Selectable Yes