UL CE T5 Fluorescent electronic ballast:Input Voltage:AC120~277V 50/60Hz;Power Factor:>0.98;THD<10%;Lamp Type:T5 Fluorescent UL CE T5 Fluorescent electronic ballast :Input Voltage:AC120~277V 50/60Hz;Power Factor:>0.98;THD<10%;Lamp Type:T5 Fluorescent;Have certification:CE,C-UL2(1)*8W 2*14W 2*21W 2*28W 2*54W4(3)*8W 4*14W 4*21W 4*28W 4*54W UL CE T5 Fluorescent electronic ballast
[China Manufacturers]