【Rechargeable】With a built-in 2000 mAh battery, this lamp ensures long battery life, and you don't need to change batteries. Just use a 5V USB for fast charging.【Versatile】Thanks to the built-in rechargeable lithium battery, the light can be used anywhere you need it, such as bedrooms, wardrobes, closets, workshops, garages, stairs, hallways, storage rooms, attics, kitchens, basements, refrigerators, etc.【Easy Installation】There is a built-in magnet on the back of the lamp. Without screws or drilling, you can attach it to metal surfaces directly. Regarding non-metallic surfaces, you can rely on the included self-adhesive magnetic pads.【2 Touch Sensors and 5 Lighting Colors】The lamp has two touch sensors on the side. You can turn it on or off with just one touch. If you briefly press the touch sensor, you can change the lighting colors as needed. 【Adjustable Brightness】By long pressing the touch sensor (> 3 seconds), you can continuously adjust the light intensity. It is a pleasant