... over 40%, 25000hrs t8 to t5 adapter 35w 1.T8-T5 adapter Power 14w,21w,28w,35w,54w2.T8 ... 30%; PF>99%,THD<10%3.T8-T5 adapter Type Reflector; Short reflector; Without reflector;4.T8- ... T5 adapter Features a)Energy Saving It saves energy over 45% than traditional fluorescent lamp b)High ... warranty for high quality5.T8-T5 adapter Certificate TUV-CE,RoHS6.T8-T5 adapter Product Spec.Current (A)Power ...