Features: * brand new and high quality *Made of high quality material, and practical to use *The human body induction switch is an intelligent infrared detection sensor, which uses infrared detection to control the load switch. The light is turned on and off by detecting the temperature of the human body. *When someone approaches, the sensing device will be triggered to start working. After the person leaves the sensing area, the sensing device will automatically turn off after the set time. Ensure that the light is on when the person comes. The light is off. Realize the effect of energy saving and energy saving to the greatest extent. *Users can install the human body sensor in the appropriate environment according to actual needs (such as ceiling lamp, bathroom, kitchen, balcony, warehouse, corridor, staircase, garage, etc., which do not require long lighting Place (with light perception, working in dark). Specifications: Working voltage:DC9V-60V Output power:< 18W Sensing distance:1-5m (environmental temperature affects sensing distance) Light control induction:work at night or light intensity is lower than 10lux to start induction Induction angle:120 degrees Induction time:about 20-25 seconds Working temperature: -20 ℃ + 40 ℃ Material:PC flame retardant Applicable lamps:energy saving lamp / incandescent lamp / LED ceiling lamp / downlight Package Contents: 1 x Body induction switch Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. 【Utility and value】If a product is useful to you, it has value when we sell it. 【 Shopping cart 】 Buy multiple pieces at a time, the more affordable the price. 【 After-sales service 】 Provide 48-hour after-sales service to quickly answer your questions.