... warranty 3,save 90% energy 4,it can replace normal 18-30w cfl lamp 5,more than ... CE2,3years warranty3,save 90% energy4,it can replace normal 18-30w cfl lamp5,more than 50 ... loss and better illuminating effect. 4Stable and Efficient LED Driver(Efficiency>=85%). 5Dust-proof design:IP6X. ... enviroment.ApplicationsAdvantage:1. LED plug-in tube, Fits to universal socket base and can replace CFL downlight without ...