This cheap personal design mini USB smart night light square lamp is perfect for those who are looking for a small, easy-to-use nightlight. You can easily plug it into the USB port of your laptop or power bank and turn it on or off whenever you want. The lamp has a white light printed logo of power bank, which allows you to see the level of charge remaining. It is also an energy-saving and efficient lighting solution for home use, as it is about 1.2W low power consumption. With its built-in rechargeable battery, you can enjoy energy-saving and money-saving for up to 8 hours of lighting. Its small size and lightweight construct make it convenient to carry when travelling. The mini USB smart night light is built with reinforced aluminum alloy and doubled plastic body, which is tough and durable. The lamp also features an adjustable angles design, allowing you to customize the angle to fit your needs. The light emitted by the lamp is low and dim, providing a warm and cozy atmosphere to light up your night. One great thing about this lamp is that it is compatible with general 5V/2A power bank, which means you dont have to buy additional chargers to make it work. The package includes the lamp, but the power bank is excluded. So all you need to get a lamp is the power bank. This mini USB smart night light square lamp is an excellent cost-effective choice, offering a perfect solution to anyone looking for a reliable and efficient nightlight.