12000 Lux Full Spectrum UV-Free Light Filter out harmful UV light by full spectrum to protect your eyes. Deliver up to 12,000 LUX effective light therapy to help you fight against shift work fatigue, circadian rhythm sleep disorders, winter blues and Seasonal Affective Disorder. Provide better efficiency with uniform illuminance and large light-emitting therapy area & no dark area. 3 Color Temperatures & 5 Adjustable Brightness Levels This therapy lamp provides you with 3 color temperatures (daylight, natural light, warm light), 5 adjustable brightness levels and step-less dimming (10%-100%). Customize the most suitable light depending on distance, environment and the sensitivity of light. 4 Timer Settings & Memory FunctionBuilt-in automatic timer of 10/20/30/60mins. Starting with 10 minutes and then gradually increasing to the most suitable using time. Besides, the user-friendly memory function will resume your former settings (light colors, brightness, timer) for next use. Avoid re-settings each time. RF Remote Control & Friendly Material1-15 m operating range with RF remote control. The SAD lamp is made of 378 premium LED beads and PC & ABS materials, which is friendly to eyes and skin. Lasting about 60,000 hours durable LED beads, 10 times of ordinary fluorescent lamps. (Note: Please remove the insulating sheet from the remote control for the first-time use.) Compact & Portable DesignThe SAD therapy lamp with ultra-thin design and detachable bracket, which is suitable for home, office and any other places. Stylish and modern looks, matching any types of decoration.