This is Cheap Personal Design Mini USB Smart Night Light Square Lamp, which can provide soft light at night. It comes with two-color positioning and dry battery type. The lamp can adjust the light color and brightness according to the environment. It has two bright setting, one is warm yellow light and the other is cold white light. It can also be used as a decorative night light. And it is designed with square shape, which is stylish and modern. Besides, it is powered by a dry battery, which is easy to replace. And a built-in infrared sensor can detect movement, when you enter the sensing range, it will light up automatically. Besides, it also has a USB port for convenient charging. This lamp is perfect for bedroom, hallway, or any other room. It helps to reduce the possibility of security risks. And it is extremely energy efficient, which will save money in electricity bills. All in all, this Cheap Personal Design Mini USB Smart Night Light Square Lamp is an excellent choice for home lighting requirements. It not only provides efficient and safe lighting, but also adds a modern touch to your home.