... .95 3.CE&ROHS&GS.... t5 electronic ballast BSP-U/F electronic ballast for fluorescent lamp 1)Efficient,energy saving,low loss,power ... 120V-280V.2)Little heat producing, over-current and over-voltage protector protecting ballast,average life over 15000 hours,suitable for places ... such as factory,office,home,market.Parameter table: t5 electronic ballast BSP-U/F electronic ballast for fluorescent lamp