Super Bright LED: Built with 6 super bright LED lights, provides enough light to make sure you won't trip in the dark. Sensor Auto: Auto-on in, Auto-off after about 15 seconds of motion detected. Only turn on when it's dark and only when motion is detected. Multi-Functional Use: The motion sensor light works well indoors, especially as a night light for stairs, steps, hallwPXCL, kitchen, garage and cabinets. Easy installation: No tools, screws or nuts are required. The magnet can be easily stuck on any metal surface. Battery Powered: Each light is powered by 3 AAA batteries, 9 AAA batteries required (not included), light up areas without access to electricity. Auto shut off after 15-30 seconds of lighting. Features: The classic small round sensor lamp, between the square inches, is exquisite and extraordinary. Infrared motion sensor and PIR light sensor built into the human body, it will turn on when people enter and turn off when people leave. It is suitable for all places in the house that need light, such as: bedside, wardrobe, wardrobe, hallway, corridor, balcony, bathroom, etc. Size: 8*8*1.8cm Detection distance: 0-5 meters, 120 detection angle Input voltage: 4.5V Rated power: 1W Working environment temperature: -20 degrees Celsius to 40 degrees Celsius Working environment humidity: 5% to 93% Battery powered: 3 AAA alkaline batteries (not included in delivery) can last more than 3 months under normal use Package information: Each product is placed in a bubble bag with a 3M sticker, and each box with a manual. Quantity delivered: 3 rooms