Auto-sensor - Auto-on within 3m, auto-off after approx. 15 seconds if no movement is detected. Only turns on automatically when it's dark and motion is detected. Smart LED sensor chip with PIR, reliable performance and high sensitivity, accurately recognize your movement. Super Bright LED Lights - With 6 LEDs in each light, the motion sensors provide enough light to make sure they never turn off in the dark. Fantastic and eco-friendly energy saving ensures your light lasts longer.Easy Installation - Easy to install, no wiring required. With 3M double-sided tape and built-in magnet, you can stick anywhere. Lightweight and Multifunctional - The circular and compact size makes it an ideal night light for your bedroom, bathroom, stairs, hallway, kitchen, closet, workshops, basements and other dark places. Battery Operated - This LED motion sensor light is powered by 3 AAA batteries (not included). battery, the AAA battery is the usual 7th battery); Light source: 2835 SMD (6 in total) Net weight of individual products: 42.5g Advantage: 1, the product comes with adhesive and magnet, various installation methods to choose from, more users friendly design2, people get light, people go. Sensitive and low power consumption Manual: 1, depending on the light, when the light is full, it enters the detection area, it will not shine2. In places where there is insufficient light, an active human body will light up immediately when it enters the detection area.3. If the person leaves the detection area, the sensor light switches off automatically after approx. 20 seconds.4. If the person is still active in the detection area, the light is still on.5, Pay special attention to the test if you test in a dark place, even if the battery is not bright during the day. 6 x cabinet light