Check the listing for details. AC 125/250V Pull Chain Switch, On-Off Hemisphere Cover for Wall Lamp Chrome. Condition: New. Listed at 11.42 USD. This on-off chain switch is suitable for controlling household light fixtures, especially for wall lamps, ceiling lamps and DIY lighting assembly.SpecificationColor: ChromeMaterial: Metal, PlasticRating: 3A 250VAC/6A 125VACOverall Size: 60 x 40mm / 2.36 x 1.57″(D*H)Chain Length on Switch: 55mm / 2.17″External Chain Length: 1.5M / 4.92FtPacking List: 1 x Ceiling Fan Switch, 2 x Screws, 2 x Expansion Tubes, 1 x Wooden Handle, 1 x Metal FittingAdvantageWidely used in various lamps, can provide long-term service.Electroplating surface treatment, not easy to be scratched.The chain switch is more convenient to control than other switches, just pull gently to control the light.Instruction1. Fix the hanging board to the wall with screws.2. The switch is connected to the fire wire with electrical tape.3.