Rotate the clip of this book lamp up to 160-degree for versatile positioning on various surfaces, ensuring a secure grip without deforming pages. The exclusive clip technology guarantees a firm hold without causing any damage, making it ideal for extended reading-sessions. Featuring a specially treated matte-coated lampshade, this book lamp effectively filters blue light, safeguarding your eyes and reducing eye strain during prolonged reading-sessions. Enjoy a comfortable reading experience with reduced eye fatigue and enhanced visual comfort. Effortlessly switch between three distinct lighting modes - white (low, medium, strong), warm light (low, medium, strong), and warm white (low, medium, bright) - to tailor the illumination to your preference. Select your optimal reading ambiance with simple button controls for personalized comfort. Equipped with a 300mAh battery, this book lamp offers portability and convenience for reading anytime, anywhere. Whether you're lounging or sitting, easily attach the lamp to your book for personalized brightness levels that won't disturb others around you. Ideal for bedtime readers, this book lamp caters to individuals seeking a relaxing pre-sleep reading routine. Upgrade your reading routine with this sleek and practical accessory today! Item Name: Book Light Material: ABS Light Source: LED Charging: USB Interface Light Color: Warm Light/Warm White/White Light Battery Capacity: 300mAh Indicator Light: Charging: Red Light Fully Charged: Blue Light Features: Portable, Lightweight, Practical Size Details: Length: 10.5cm/4.13" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Book Light