... several dimmable electronic ballast Input 220V, 110V or full voltage 110-220V, 50/60 kHz Suitable to PL,PH plug Lamp, T5 ... , T6 annular tube,especially suitable for wall lamp, ceiling lamp and floorlamp Products can startup ... , the lightweight and tidy shell, suitable for ceilinglamp, floor lamp, down lamp, wall lamp, scene lamp, etc Startup by anyone dimmable spot, ...