... Supply 2.CE,UL,TUV ,GS3.Applied toT5, T8,T10 fluorescent tubes 4.3 years warranty 5.Long life spanFeatures: Input ... efficiency up to 85% Low height, adapting T5,T8,T10 fluorescent tubes Open circuit protection, short circuit protection High reliability and ... failure15 External size270mm(L)*10mm(H)*17mm(W)Suitable for fluorescent tubes built-in LED lamps16certificationCE,UL,TUV ,GSLED T10 ...