High Quality Lamp Dimmer Cord Switch Plug. Â Features [name] Dimmer Switch [color] Dimmer Switch: Black, White, Transparent, Bronzed Size: 70mm * 33mm * 24mm (long * Wide * Height, Not more→Including Knob Cap Height, Knob Cap Diameter 25mm); [accessories] 1 Dimmer Core, 1 Knob Cap, 1 Front Cover and 1 Rear Cover [ Use]Â Desk Lamp Switch Replaces Power Switch, Adjustable Luminosity, Adjust Slowly - Slowly Light, Use More Convenient, More Flexible Light Source Choice: 1, the Owner Recommends Incandescent Light Bulb; 2. Lamp Cup and Other Tungsten Filament Bulbs (because of the Voltage, the Use of Energy-saving Lamps Will Shorten the Service Life and Easy to Burn. After the Energy Savi…