DEWENWILS Book Light, Bedside Reading Lamp, 4 Brightness Levels, Eye Care

[4 Brightness Levels Adjustable] This book light has four brightness options, allowing you to choose the brightness that suits you. The book light blocks 99.95% of blue light, effectively protecting your eyes from harm while reading. The warm and gentle light creates a comfortable atmosphere. [USB Rechargeable] This book light can be easily charged using the built-in USB, and can be plugged directly into a laptop, mobile, adapter, car charger, or USB socket without additional cables. 200mA lithium, 1.5 hours charging time is approximately 8 hours (at brightness setting). No more wasting money on extras. [Compact & Lightweight] This book light is compact and lightweight, weighing only 1.4g. Perfect for clipping to books while reading at night; it can be fully folded, making it flat and slim; easy to read on airplanes, trains, and in the back seat of cars while traveling. [Flexible Lighting Angle] The DEWENWILS book light is flexible and designed to rotate freely. For example, the LED lens can rotate 90 degrees horizontally to the left and right, and 45 degrees downwards; the 315° flexible bracket can be bent to any angle for optimal viewing, eliminating the need to constantly change the light's position. [Product Warranty] CE, RoHS, UKCA. This book light can also be used as a bookmark or a mini flashlight during power outages. An ideal LED reading light for paperbacks, magazines, bedtime stories, and more. A great gift for children, friends, and family.