This TITANIUM LED SERIES HID LED HO has been designed to run on universal voltage 120-277V. This lamp meets ENERGY STAR requirements for omnidirectional lamps by emitting 330 of evenly diffused light. This lamp replaces a 50-70W HID and is suitable for use in enclosed fixtures. Its high lumen output and exceptional efficacy make it an ideal choice for bollard, post top and other outdoor applications. An optional lamp extender is also available for use in larger fixtures.