LED High Bay, LED Replacement For 250W HPS/MH, Fixture Voltage 120 to 277, 148 Watts, 24,300 Lumens, Color Temp. 4000K, Fixture Rated Life 100,000 hr., Standards UL1598, UL8750, RoHs, Light Distribution General, Fixture Length 30-1/16 In., Fixture Width 11-5/8 In., Fixture Height 3-3/64 In., Fixture Lens Material Open, Number of Light Bars 2, Space to Mtg. Height Ratio 1.33, CRI 70