1.Tube: T4,T5,T8,T9,T10,T12 Straight Fluorescent Lamp 2.Voltage: 110V-220V 3.Certificate: CE,ROHS 4.Base: ... G13 T4,T5,T8,T9,T10,T12 Straight Fluorescent Lamp1.Power:T4: 4w/6w/8w/12w/14w/16w/18w ... /T12: 20w/40w2.Supply ability: 500000pcs/month3. Long life,6000hrs4. High lumens, energy saving, flicker free instant start5.Competitive price6.Market ...