... , Energy saved up to 50%, high intencity2, Instant start, No flickering, no humming3, New inner high efficiency(95%) with heat protection system ... broken Led causes.5, working Temperature: -10oC-40oC6, No electric wave7, No such hazard that mercury or lead enters the environment8 ... , No RF interference9, Package info: Carton TECH-Parameter:1, Input ...