The phototherapy lamp is made of durable ABS material. No UV is involved in harming your eyes. Full-spectrum lamp with 10,000 LUX intensity, imitating bright sunny day. Simply turn on the light by connecting to the AC adapter. There are three modes of brightness. Long press to adjust the brightness. Foldable base. Flexibly adapt the base to the best angle. Small size (10 7/8×6 3/8×3/4 inches). Equipped with a base and a flexible stand. It can be widely used, like at home, in offices, coffee shops, etc. Not only can it keep you in a happy mood and deep sleep, but it also makes your house, dormitory, or apartment brighter, especially beneficial for SAD patients. With our LED light therapy lamps, you will feel energetic.