Relieve the symptoms of low energy sunlight deprivation shift adjustment jet lag circadian sleep disorders and the Winter Blues by using the Carex mood light therapy light . Use in the morning at home or at your work desk during the day to energize your mood. Now LED less maintenance no more bulbs. Provides the maximum recommended 10 000 LUX of glare-free white light at 12 inches. Safely blocks 99.3% of UV and projects light downward as recommended by experts. Based on the bright light therapy model used by university researchers around the world. Happy lamp is height and angle adjustable. Therapy lamp comes with a 5 year limited warranty. Model: CCFDL93011