... Bulb LightsFeature High efficiency light source, optional: COB,High-power,SMDWide Voltage (AC85 ~ 265V), broadband (50/60Hz) ... lamphousing available: matte, mist, transparentlight efficiency, low power consumption, than the traditional halogen, incandescent energy saving 80 ... up to 30,000 hours or more High Power E27 LED Bulb LightsGeneral Information ItemPart numberLighting sourcesMaterialDefence ...