6000 Lux LIGHT: ALLWIN glare-free sunlight lamp filters harmful ultraviolet rays to protect your eyes, it will not only keep vour moods and eneray level up on winter days, but it will also pleasantly brighten your home or office. ADJUSTABLE BRIGHTNESS & 3 COLOUR TEMPERATURES: This sad light provides you with 3 color temperatures (daylight, natural light, warm light), as well as adjustable brightness and stepless dimming (15%-100%). Customize the most suitable light according to distance, environment and light sensitivity. 6 TIMER & COUNTDOWN MODE: Built-in automatic timer of 10/20/30/40/50/60 minutes. Start at 10 minutes, and then gradually increase to the most suitable time. Long press the M mode button to enter the countdown and set the time you want, which can improve your concentration and mood in life or work. HIGH-QUALITY NATURAL LIGHT: The SAD lamp is made of 120 high-quality LED lamp beads and PC&ABS materials, which are very friendly to the eyes and skin. Regular exposure to strong light can improve your mood and regulate your melatonin output (to improve Your sleep cycle), improve alertness, and bring you many bright and pleasant days, making it an ideal choice for babies and adults. CONPACT & PORTABLE: The sun lamp has a larger surface, and adopts an oval and light design. Provide stronger brightness and easily integrate into any decoration, a good mood to accompany at any time. It is suitable for home, office and any other places. It can also be used when you are reading books, traveling for work, yoga exercises, and sleeping at night.