inShareplus LED Mini Touch Dimmer Switch, Stepless Adjustable Brightness, Easy Operate, Widely Use with LED Strip Lights, LED Under Cabinet Lighting, LED Vanity Mirror Lights Kits, Black Version Simple ON/OFF and Dimming with touch control. Press to turn on/off the light and the brightness will change when you press it over 3 seconds. Long press the touch button to adjust brightness Memory function, light will remain the last brightness level Easy installation with DC jack input and output, no soldering or wiring required