... voltage:AC100-240V,AC85-277V, working voltage:DC36-42V5.EMC driver will avoid electromagnetic interference.6.Single side input and ... 25lm Samsung SMD5630 LED chips,much better than 8-9lm Epistar SMD3528 LEDs.2.Input voltage: 85-277V AC, Working voltage ... 22cmWarranty3 years3 years3 years3 yearsCertificatesTUV,UL,CE,RohsTUV,UL,CE,RohsTUV,CE,Rohs,FCCTUV,UL,CE,Rohs UL T8 led tube 1200mm Package: a. ...