Stainless Steel tru-lux light system: At 800 lux and with a colour rendering index (CRI) of 95, the tru-lux light system closely simulates natural sunlight's full colour spectrum to show every detail. sensor on/off: Automatically lights up as your face approaches the mirror – no need to touch any buttons. 5x magnification: Provides exceptional detail while still allowing you to see your entire face at once. touch-control brightness: Fast, intuitive control over a continuous range of brightness from 100 lux to 800 lux. dual light settings: Check your look under full sunlight or true-to-life candlelight.