The smart touch dimmer control sensor switch is used to turn on / off 12V/24V LED lamps with power up to 60W.for example, kitchen countertops, a decorative / protective backsplash in the kitchen, the wall of a wardrobe, etc. The place of touch on the visible side of the , on the back of which the switch is installed, is marked with an - a sticker indicating the location of the contact pad of the touch switch, by touching which you can control the on / off of the light.The switch is equipped with a soft on / off + Dimming function Colour:Black Material:PC+Copper Foil Package Contents: 1 x Touch sensor lighting switch Only the above package content, other products are not included. 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.