... 5>Factory dire Specifications of led bulb light1>Die-casting body, ceramic base 2>High lumen output,310lm for white3>2- ... ,5500-6000K6,Super reliability,pass 4000v hi-pot test7.High lumen output,310lm for white,equivalent to 40w incandescent8. ... ,000hrs11.No UV and IR radiationApplication:Replacement bulbs for traditional halogen lampes, especially for museums, art galleries, cosmetic,counters where ...