Introducing the new Hot Sale Personal Design Mini Usb Smart Night Light Square Lamp - Color Fixing-dry Battery Type. This small but powerful lamp is perfect for a variety of uses such as safety lighting and warm mood lighting. First of all, this night light is equipped with four different color modes. You can choose your night light in red, yellow, blue, and white for a custom night light experience like no other. Additionally, you can use the included remote to conveniently switch between the different colors or change the brightness of the lamp. Moreover, the lamp features a USB plug, so you can easily charge it via your laptop or other USB enabled device and not have to worry about finding batteries. Furthermore, long press the switch for three seconds to switch it on and off. This provides an efficient and easy way to save power. In regards to safety and convenience, the night light square lamp is IPX4 waterproof and has an hour off timer, so you dont have to worry about leaving the night light on all night long. Overall, the Hot Sale Personal Design Mini Usb Smart Night Light Square Lamp - Color Fixing-dry Battery Type is a great addition to any home. This user-friendly lamp with four different colors allows you to create the exact atmosphere you desire with ease, while being waterproof and having an hour off timer to save energy.