45 watt EarthTronics high lumen H.I.D replacement is available in 5000K with full radial illumination. This 6975 lumen LED equals up to 100 watt H.I.D lamp replacement on a mogul EX39 base type. A thermal sensor in the lamp activates during high heat conditions. Power to the corn cob LED is automatically reduced by up to 20% to cool the product and maintain lamp life. This high lumen H.I.D replacement is ideal for retrofit opportunities in exterior wall packs, yard lights, post lights, parking lot shoe box fixtures and other site and security applications. Simply bypass the existing ballast and connect the 120-277V line voltage directly to the sockets. No ballast or external driver is required. These vertical corn cob LED lamps feature a 360° beam angle to produce full radial light output. DLC® listed product.