High brightness: 8W LED, 600 lumens, provides super bright illumination to your hallway, garden, and can provide you with better safety in the dark. Intelligent PIR Motion Sensor: Intelligent lighting control system will automatically turn on when motion is detected in the dark environment, but will not turn on with visible daylight; It turns off automatically after 20 seconds if no movement is detected. Waterproof and durable: With its IPX5 waterproof rating design, outdoor lamp can work in different kinds of weather, easily withstand rain, snow or hail. Power 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: 2~3m. Outdoor Lamp With Sensor Wireless LED Outdoor Light provides instant emergency lighting. You can install it anywhere, in your house, garage, porch, entryway or even in a tree. Power: 8W Luminous flux: 600lm Sensor distance: 5m Delay time: 20S Battery: 4 × D-cell batteries (not included) Coverage angle: 120 degrees horizontal, 100 degrees vertical Fully Adjustable The base of the lamp can be rotated 360 degrees, the head of the lamp can be adjusted up and down. Motion Enabled In the dark, the lamp can turn on immediately when it detects motion, and can detect motion at the farthest distance of 20 feet (5 meters). Auto Shutdown To extend battery life and save energy, the lamp will automatically turn off after 20 seconds if no movement is detected.