About this article [3 modes: ON/AUTO/OFF]: AUTO: With light sensor and motion sensor, this small night light can turn on automatically for 30 seconds when the light is on. it gets dark enough and people or animals pass by. Detection range is 120, 3 meters (10 feet). ON: always on OFF: always off USB rechargeable, energy saving and environmental protectionBuilt-in 500mAh lithium-ion battery, the night light can be fully charged after 2.5 hours (micro USB charging cable included). It can last 4 hours in permanent light mode and two months in automatic mode (depending on the frequency of use). Environmental protection and money saving, no need to waste a lot of batteries. [Easy to install and remove] 1: Magnets, iron sheets and "3M" tapes are included in the package. Just stick the iron sheet anywhere you want, then stick the magnetic sheet on the lamp holder, you can easily install or remove the lamp from the cabinet. Method: There are hanging holes on the back of the lamp, which can be hung on screws on the wall (screws are not included) [High brightness, wide application] The brightness of the sensor motion night light exceeds 180 lumens, and the soft and bright but glare-free 4000K natural white light can illuminate the night in closets, bedrooms, stairs, hallways, kitchens, attics, etc. ., no longer stick to the position of sockets! [Safe use and long service life] The LED night light has passed CE, FCC and ROHS certification, with stable performance and sure.