Kaito Denshi Contactless Sensor Dimmer Switch for LED 12V 24V DC Plug Reaction Distance Approx. 0.8 inches (2 cm)
Contactless sensor with DC jack and plug
Turn on/off when your hand is detected within the sensor range.
Dimming when your hand is in the sensor range for a while.
This sensor switch allows you to control the lighting on and off by using the LED strip light.
By keeping your hand close to the sensor, you can control the LED strip light without contact.
By attaching the sensor to the back of glass or other transparent material, it can be turned on and off from the glass surface.