HID Replacement LED Bulb, Bulb Dia. 3 1/4 in, Bulb Shape HID, Bulb Style Corncob, Color Temperature 4000K, Lumens 11,600 lm, Light Technology LED, Metal Halide Wattage Equivalency 320 W, Shatter-Resistant No, Voltage 120 to 277V, Watts 80 W, Length 8 3/4 in, Bulb Base Type Mogul Screw (EX39), Bulb Housing Metal, Color Rendering Index 85, Fan Cooling Not Applicable, For Enclosed Fixtures Yes, Lumen Selectable No, Bulb Manufacturers Warranty Length 5 yr, Bulb Beam Angle 180 Degrees