DC3.7V 5V 12V 24V PIR Motion Sensor Detector Wall Light Switch Human Body Inductive Switch for Solar Spotlight Flood Light Feature: 1.Human body sensor switch is an intelligent infrared detection sensor. It uses infrared detection to control the load switch, and controls the light on and off by detecting the temperature of human body. Br>2. When someone approaches, it will trigger the induction device to start working, and the induction device will automatically shut down after the person leaves the induction area to the set time. Br>3. Ensure that the lamp is on when the person comes and the light goes out when the person walks, so as to realize the effect of saving electricity and energy to the maximum extent. Br>4. According to the actual needs, the user can install the body sensor in the appropriate environment (such as ceiling lamp, bathroom, kitchen, balcony, warehouse, corridor, stairs, garage and other places without long-time lighting (with light sense, working in dark).< Br>5. DC working voltage, can be used for solar projection lamp Br> Specification: Operating temperatureInput voltage: DC3V-30V Output voltage: DC3V-30V Output power: &lt; 50W Sensing distance: 2m-12m (depending on ambient temperature) Induction angle: 120 adjustable Delay time: 5 seconds per minute (adjustable) Light control induction: can be set Installation method: when the opening type (opening 16mm 12mm 10mm) is installed, the adjusting button face is down, which can play a better waterproof effect Material: ABS Size: 155,58,46mm/6.1*2.28*1.81'' Note: Due to the different monitor and light effect, the actual color of the item may be slightly different from the color shown on the pictures. Thank you very much! Br>Please allow 1-2cm measuring deviation due to manual measurement. Br>Delivery content: 1 X Wall Light Switch