... 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/20w/22w/24w/26w/28w T5: 6w/8w ... /14w/21w/28w/35w/54w T8: 10w/15w/18w/30w/36w/58w ...