overview Lights up automatically as your face approaches. Its tru-lux light system simulates natural sunlight, allowing you to see full color variation, so you'll know when your makeup is color-correct and flawless. Touch-control brightness bar gives you fast, intuitive control over a continuous range of brightness. It also has a candlelight setting, so you can check your look in low light before you go. Long-lasting surgical-grade LEDs won't burn out or diminish even after years of use. Cordless and rechargeable – 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. specifications material: brushed stainless steel power source: built-in lithium ion battery battery life: 1 charge lasts 5 weeks magnification: 5x brightness: 100-800 lux color-rendering index: 95 CRI app-enabled: no mirror glass: ultra-clear, high-quality glass backed by high-quality aluminum coating warranty: 5 year sku: ST3052