Stick them where you need them：led motion sensor stair light is battery powered and requires no power or wiring. So it can be used in many places where there is no power outlet and automatically illuminates the area. led motion sensor light indoor stairs can also be easily installed anywhere with strong double-sided tape or screws and will not fall off by itself. Motion Sensor Light: Automatic night light automatically turns on the motion sensor hallway night light when motion is detected within 10 feet / 120°. The daylight sensor detects when there is still enough daylight so it only turns on when you need it. In automatic mode, if no movement is detected within 30 seconds after switching on, the battery-powered motion sensor light will turn off to save energy. Soft and warm light: The battery-powered motion sensor light emits warm light, it is soft and flicker-free, which can protect your eyes, indoor motion sensor light can also help you fall asleep at night and help you escape the