LED Dimmer Switch Full Range Rotary Dimmer Switch Inline Lamp Switch for 220V Table Lamp / LED Lamp / Halogen Bulbs Plastic shell, smooth surface without burrs, serviceable._x000D_ Embedded power line switch, inline switch, single line control dimming, easy to use._x000D_ Minimum brightness preset function, dimming range can be customized to a certain percentage through simple steps._x000D_ Easy to install. Just cut the wire where the switch needs to be installed, and then install the wire into the terminal and tighten it._x000D_ Suitable for dimmable LED bulbs, incandescent bulbs, halogen lamps, table lamps, floor lamps and other bulbs. Adjustable optical power range: LED bulb: 2W - 25W; CFL bulb: 2W - 25W; Incandescent/Halogen bulb: 5W - 80W._x000D_ _x000D_ Smooth dimming without flicker, with overheating protection function, safe to use._x000D_ Switch knob dimming function, 0-100% full brightness adjustment range dimming._x000D_ Dimmable LED Range: 2W - 25W_x000D_ Dimmable CFL Range: 2W - 25W_x000D_ Incandescent/Halogen Bulb Range: 5W - 80W_x000D_ Characteristics: Full Range Dimming_x000D_ Product Name: LED Dimmer Switch_x000D_ Voltage: 220V_x000D_ Colour:Black_x000D_ Material:plastic_x000D_ _x000D_ Package Contents:_x000D_ 1 x LED Dimmer Switch_x000D_ _x000D_ Only the above package content, other products are not included._x000D_ Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. _x000D_ _x000D_ _x000D_ _x000D_