... , C-TICK , ROHS, TUV, VDE, ETL and ISO9001 T5 Adapter energy saving fluorescent Light1) T5 49w, T5 35w replace T8 ... , VDE, ETL and ISO9001 6) Voltage optional: 110v ,120v, 220v ,230v , 240v , 277v7) 50% saving on energy, compared with T8 ... most like-size T8 fittings1. Disconnect power supply and allow time for the tube to cool down2. ... EPA regulations for same T5 adapter energy saving fluorescent light