This mini usb smart night light square light from Online Personal Design is perfectly designed for your convenience. It comes in a colorful gradient-printing design with a Logo of Power Bank (including a charger) for a dynamic and unique look. The light is made of high-quality materials and is designed to be extremely energy efficient. It features a built-in rechargeable battery that can last up to 28 days when used daily. With a few hours of charging, this light can stay illuminated for up to 8 hours. This makes it perfect for reading, studying, or camping. The mini usb smart night light can be conveniently attached to any surface for convenience and portability. The square shape allows you to easily place it anywhere you need, while the design is sleek enough to fit your home decor. The small size of the light makes it perfect for carrying on your keychain. This makes it easy to take it with you wherever you go, so you can always have light when needed. Its also an ideal companion for late-night walks or trips, as it will always provide you with enough light to stay safe. Overall, this mini usb smart night light from Online Personal Design is really well-made and full of features. With its energy-efficient design and logo of power bank, this light is perfect for both indoor and outdoor use.