This LED Corn Bulb E39 Mogul Base is designed to replace HID bulbs up to 200W. With a luminous flux of 9000 lumens and a color temperature of 5000K, this bulb is perfect for ballast bypass installation on line voltage ranging from 100-277VAC. It is suitable for fully enclosed fixture types, such as wall packs, flood lights, and low bays, and is compatible with reflector-type fixtures.