Eye-protecting reading light: This reading light features no flicker, no shadow, no glare, and reduced blue light, producing soft, natural illumination for comfortable extended reading. It can be placed flat on a surface or clipped securely to a book. 9 LEDs and 3 brightness levels: The USB rechargeable clip-on lamp offers 3 color temperatures and 3 adjustable brightness levels (warm, cool, and mixed white). A short press allows easy adjustment between 20% and 100% brightness, adapting seamlessly to various lighting environments for an optimal reading experience. 360-degree flexible gooseneck: The fully flexible neck enables precise positioning at any angle. The soft, focused light minimizes disturbance to others nearby. Equipped with anti-slip padding, the clamp securely attaches to books, laptops, beds, and other surfaces. USB rechargeable with long battery life: Four LED indicators display remaining power. When only one green LED is lit, recharging is recommended. Includes a micro USB cable compatible with computers, power banks, and other standard USB power sources. Lightweight and versatile design: Compact and lightweight, this reading light wont damage book pages. Its foldable construction ensures portability. Suitable for use with books, music stands, pianos, notebooks, and cabinets. Ideal for bedtime reading, work, sewing, travel, and camping.