Fixed Beam Angle Light, Number of Lightheads 1, Lumens 6,600 lm, Fixture Wattage 64 W, Light Distribution Shape Type V, LED Replacement For 100W MH/HPS, Light Technology LED, Color Temperature 4000K, Color Rendering Index 70, Voltage 120 to 277V AC, Height 17 in, Width 12 3/4 in, Fixture Housing Color Silver, Fixture Housing Material Die-Cast Aluminum, Fixture Lens Material Acrylic, Lumens per Watt 103.1 lm/W