High Brightness: 8W LED, 600 lumens, provides super bright lighting for your hallway, garden, and can provide you with better security in the dark. Smart PIR Motion Sensor: Smart lighting control system only automatically turns on when motion is detected in the dark environment, but will not turn on when daylight is visible; It automatically turns off after 20 seconds if no movement is detected. Waterproof and durable: With its IPX5 waterproof rating, the outdoor lamp can work in different types of weather, easily resisting rain, snow or hail. Energy saving: Powered by 4 batteries (not included), lasts 20 seconds per trigger. Easy installation: Wireless lamp with batteries can be installed anywhere you want. The installation angle can be adjusted according to the concrete location. Installation height: 2 ~ 3 m.