... 5ft, 23W, 25W, 1500mm, 3014 Epistar SMDS6ft, 30W, 1800mm, 3014 Epistar SMDSThis LED Tubes must be used with UL listed fixture ... months’ guarantee for replacement of quality issues. Refer to Genice product warranty policy. t8 led tube feature 1 Constant current isolated ... circuit design with wide input voltage&frequency 2 High conversion efficiency ...