Color: White Size: 420x120mm Voltage: 36V Light Color: White Light Type: Touch Control Installation: Clip Package includes: 1 x reading light, 1 x USB charging cable This LED reading light features an eye-protecting light source with a clip design, ideal for beds, desks, and more. The LED clip-on desk lamp emits natural, non-flickering light to help reduce eye strain and fatigue. Suitable for reading, studying, working, painting, and other activities. Adjustable brightness with 3 levels to suit your needs. Press the button once to change color temperature, and long press to adjust brightness. The flexible gooseneck can rotate 360 degrees for optimal viewing angles. The base includes non-slip silicone pads for stability, and the clip can securely attach to surfaces up to 6 cm thick. This reading light can be installed on books, desks, nightstands, bookshelves, wardrobes, music stands, pianos, and computers. It can also be placed on a table as a regular desk lamp. Compared to other LED book lights, this USB-powered clip-on reading light provides a uniform, wide, and evenly distributed lighting area, making it ideal for student dorms, offices, bedrooms, children's rooms, and nighttime reading or studying.