T8 to T5 adaptor Save 30~40% energy,replace T8 electro-magnetic ballast with T5 electroic ballast. (CE EMC RoSH) Model No.Operating PowerType of T8 FTLOperating PowerPower SavedSaving %PLC-8/5-141418301653%PLC-8/5-212130422150%PLC-8/5-282836482042%PLC-8/5-353558703550%Save 30~40% energy,replace T8 electro-magnetic ballast with T5 electroic ballast. CE certificate.