TRU-LUX LIGHT SYSTEM - At 800 lux and with a color rendering index (CRI) of 95, the tru-lux light system closely simulates natural sunlight's full color 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.