【TWO LIGHTING FUNCTIONS】1.MOTION & LIGHT SENSOR MODE: The cabinet light will automatically turn on when detecting people's movement within 3M/10ft, 120°sensing range. It has light sensor function, it will only turn on in the dark when it detects motion; help you save energy. 2.ALWAYS ON MODE: In this mode, the wardrobe light is always on 【TWO WAY INSTALLATIONS】Installation is a breeze, no wiring, nuts, screws or tools needed. Simply stick it on the surface with its magnetic strip on a metal surface or mount it with 3M double stick mounting tape on any surface, whether glass, wood, metal 【RECHARGEABLE BATTERY & LONG LIFE】 Built-in 800mAh high capacity rechargeable lithium-ion battery, you can charge on any USB interface (laptop, power bank, computer, car charging), it only takes 2-3 hours to quickly charge 【WIDE APPLICATIONS】 This closet light is portable and is convenient for kitchen, counter, closet, cabinet, stairwell, hallway, basement, workshop, garage, stairs, storage room,