HID Replacement LED Bulb, Bulb Dia. 3 5/8 in, Bulb Shape ED28, Bulb Style Not Applicable, Color Temperature 5000K, High Pressure Sodium Wattage Equivalency 175 W, Lumens 6,000 lm, Light Technology LED, Metal Halide Wattage Equivalency 175 W, Shatter- No, Voltage 120 to 277V AC, Watts 38 W, Length 8 1/2 in, Bulb Base Type Mogul Screw (EX39), Bulb Housing Glass, Color Rendering Index 80, For Enclosed Fixtures Yes, Lumen Selectable No, Bulb Beam Angle 300 Degrees