This sensor mirror lights up automatically as your face approaches. Its tru-lux light system simulates natural sunlight, allowing you to see full color variation, so youll know when your makeup is color-correct and flawless. It also has a candlelight setting, so you can check your look in low light before you go. The touch-control brightness gives you fast, intuitive control over a continuous range of brightness. And unlike traditional makeup vanity mirrors bulb lighting, our long-lasting LEDs wont burn out or diminish even after years of use. The mirror is cordless and rechargeable with included USB-C cord one charge lasts up to 5 weeks. 5x magnification ideal for providing exceptional detail while still allowing you to see your entire face at once.