LED Canopy Light, Color Temperature 4000K, Color Rendering Index 70, Lumens 6,600 lm, Fixture Wattage 52 W, Voltage 120-277V AC, LED Replacement For 175W MH/HPS, Light Technology LED, Fixture Shape Square, Height 4 1/2 in, Width 10 in, Rated Life 100,000 hr, Fixture Housing Color Dark Bronze, Fixture Housing Material Die Cast Aluminum, Lumens per Watt 126.8 lm/W, Max. Operating Temp. 95 Degrees F, Min. Operating Temp. -40 Degrees F