... 4.Energy saving to over 40%, 25000h T8-T5 adaptor fitting1.T8-T5 convertor fitting Power 14w,21w,28w,35w ... ,54w,49w2.T8-T5 convertor fitting Power Factor PF>98%,THD< ... 15%; PF>99%,THD<10%3.T8-T5 convertor fitting Type Reflector; Short reflector; Without ... reflector;4.T8-T5 convertor fitting Features a)Energy Saving It saves ...