Features: Enhanced Reading Experience: Enjoy the soft and natural light with 3 colors and 5 brightness settings, allowing you to customize your reading environment. Auto-off Timer for Efficiency: Set the timer to automatically turn off the light after a certain period, saving battery life and ensuring a worry-free reading experience. Flexible Angle for Comfort: Adjust the reading light to your desired angle, ensuring optimal lighting and preventing glare, while protecting your eyes during night reading sessions. Eye Care Technology: The book light emits a soft and gentle light, designed to minimize eye strain and provide a comfortable reading experience, even during extended periods. Versatile and Convenient: Portable reading LED lights with USB rechargeable battery, portable size, perfect for reading at night in bed or on the go. Specifications: Material: Plastic Size: 3.65*10.5*1.55cm Battery Capacity: 500mAh Power: 0.6W Color temperature: 3 levels Brightness: 5 levels 1 * Reading Light