unction also allows the mirror light to remember your last used color and brightness setting. 💡【Easy Installation and Versatile Use】This mirror light is easy to install with the included adhesive tape and can be used on any mirror or smooth surface. It can also be used as a regular light source for your room, perfect for makeup application, dressing up, and decoration. 🔋【USB Rechargeable and Portable】The mirror light is powered by a built-in rechargeable battery, which can be charged with any USB port. It can last up to 4-6 hours after fully charged, making it portable and convenient for travel or outdoor use. 🌟【Premium Quality and Safe Design】Made with high-quality materials, this mirror light is durable and long-lasting. The touch sensor switch is designed with safety in mind, preventing any accidental touches and ensuring user safety.