Motion sensor function: With this small motion sensor switch, you can control lighting such as an LED strip. Mainly used to control LED lights and LED light strips. Auto on/off - You can easily turn the automatic light on/off. The human body sensor switch can detect the infrared rays of the human body and use the infrared rays to control the load. Technical data: Power supply voltage: 12-24V; Current: 6A. The motion sensor's range is approximately 5-8 meters. The rated field of view of the PIR dome lens is 120 degrees. Stable light: Adjust the light to be soft and stable without flickering. When a moving object enters the field of view, the motion sensor switch is activated, and the hold time can be adjusted from 1 to 10 minutes after activation. Adjustable from 1-10 minutes. Use the button on the back of the switch to set the turn-off delay time. Wide range of applications: suitable for incandescent lamps, energy-saving lamps, LED lamps, fluorescent lamps, etc. You can use this sensor in a variety of situations, such as entrance lighting, cabinet lighting, security lighting, pantry lighting, and under-bed rails. Easy to install: infrared detection controller controls the load switch. Easy to install, easy to use, soft and stable light, no flickering. Color: Black Material: Plastic + Metal Package contents: 4 * Sensor 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 to be a little different from the real thing. The allowed measurement error is +/- 1-3 cm.