1/2/4Pc PIR Sensor Light Detector Detector Smart Switch LED 110V 220V Infrared Motion PIR Automatic Sensor Switch On Off Features: Small, light, easy to install and operate, plug and play. Delay time can be adjusted。 Suitable for automatic lighting corridors, corridors, bathrooms, basements, warehouses, garages, closets, advertising light boxes, and other Places. Specification: Material: PVC Color： white Operating voltage: 100-240v Charging power: Max 60w Working temp: -20 ℃ - + 40 ℃ Static current: <50a at Light control: 3lux 66lux Output mode: sensor output Induction angle: 110 ° cone shape Induction distance: 3-5m (Note: please allow about 1mm of error due to manual measurement, and slight color difference caused by light and screen.) Install: Installation on the side of the wall: The sensor head faces the direction of the person passing by, and the installation height should not be higher than the person's height. Roof installation: within 3m of installation height, when a person walks to the sensing position under the light, the sensor will turn on the light. Package: 1/2/4 x Automatic sensor switch