... /0.95 3.CE&ROHS&GS.... t5 electronic ballast BSP-U/F electronic ballast for fluorescent lamp 1)Efficient,energy saving,low loss ... ,power rate>0.985.No jam to electric electric equipment,eide ... for places such as factory,office,home,market.Parameter table: t5 electronic ballast BSP-U/F electronic ballast for fluorescent lamp