DEWENWILS USB Rechargeable Book Reading Light, Warm White, Brightness Adjustable, LED Clip on Book Lights for Reading in Bed, Perfect for Bookworms, Kids, Blue

Novel Design This book light was designed with a transparent holder and metal clip, elegant white color and durable ABS material. 2 brightness can be adjusted with a switch button and multi-angle adjustment for optimum lighting angle. Eye-care Glow 3000K warm white, glare-free soft glow helps your avid reader kids enjoy reading without straining their eyes. Lightweight & Portable can be completely folded flat and slim, portable for reading on airplane, train, or backseat of car when travelling or camping Energy Efficient Built-in 200mAh lithium rechargeable battery and universal USB interface, make charging more convenient. It can last up to 8 hours on the high brightness setting, also 0.2W low consumption to save energy. Specifications: - Lumens: 20LM - Color Temperature: 3000K - Wattage: 0.2W - Charging Time: 1.5 Hours - Working Time: Up to 8 Hours - Lifespan: 30000 Hours Packing List: - 1 x USB Book Light - 1 x User Manual Note: 1.The power indicator lights up blue when charging; it will turn off automatically when charging is complete. 2.The LED lens can only rotate 90° counter-clockwise. Forcibly rotating more than 90° will cause the light to be damaged and unable to illuminate.