Current High-Intensity Discharge Lamp, ED28 Bulb Shape, EX39 Base Type, 4000K, 50,000 h, 115 W

Omni-directional lamp utilizes existing fixture opticsFlexible use-one lamp can be used in many types of fixtures Universal burn Designed to match HID ANSI profileRated for open and enclosed fixturesTemperature rating for -20degC to 50degCExceeding temperature ratings will shorten life of lampType B eliminates the need to check ballast compatibilityThese lamps are energy efficient and are compliant with material restriction requirements of RoHS5-year limited warrantyIn-line fuse includedRobust construction with metal componentsDriver with internal fuse provides 6 kV surge protection