... Street Lamp -all products EMC passed -CE,UL,CUL,Rohs,CB,Gost approved - ... 100,000 hours lifespan-EMC passed-products are CE,UL,CUL,Rohs,FC,CCC,CB,Gost ... 50 Centigrade Our advantage:-biggest and professional producer in induction lighting,ballast and fixture-strong R & D term-strict ... system-superior after sale service-quick problem solutionLTTS induction light makes the world more energy-saving & ...