... voltage 110-220V, 50/60 kHz Suitable to PL,PH plug Lamp, T5, T6 annular tube,especially suitable for ... fault condition. Automatically restart after replacement bulbs Use IC to control circuit, preheating start, the nicestarting characteristic effectively prevent tube ... extend light life Dimmer in arbitrary,energy saving,convenient control,wide application scope,safety,high stability, it widelyused in ...