Choose from 3 light colors and 5 levels of dimming to create the perfect reading environment tailored to your preferences, reducing eye strain and enhancing your overall reading experience. The built-in 500mAh battery provides a long battery life of 8-80 hours and can be conveniently charged using a standard USB cable. Since the LED book light has lightweight and compact size design, you can use it in many occasions and can easily take it out. 180-degree swivel and 45-degree tilt for easy adjustment, ensuring optimal lighting angles for various reading positions and situations. And, this book lamp provides you with a comfortable feeling to use. Eye-care soft glow creates a private reading space for you without disturbing others. Introducing the versatile book lamp, the perfect accessory for all your reading needs. With its 2-button control, you can easily adjust the color and brightness to suit your preferences. The 30-minute timer function is ideal for bedtime reading, helping you save energy and ensuring a good night's sleep. With 3 lighting modes and 5 levels of brightness, you can customize the lighting to your specific requirements. The lamp's 180-degree swivel and 45-degree tilt allow for easy adjustment and precise positioning, while the large lighting area ensures comfortable reading without straining your eyes. The adjustable brightness feature offers five levels of brightness, along with three color options - white light, neutral, and amber yellow. The built-in 500mAh battery provides a long battery life of 8-80 hours and can be conveniently charged using a standard USB cable. Additionally, this multifunctional lamp can also be used as a photography fill light, phone holder, flashlight, or even a bookmark. Enhance your reading experience and add extra convenience to your daily life with the book lamp. Item Name: Book Lamp Material: Plastic Light Color: White Light 6000K/Neutral Light 3400K/Yellow Light 2000K Battery Capacity: 500mAh Battery Life: 8-80H Voltage: 36V Features: Lightweight, Portable, Super Bright Size Details: L: 10.5cm, W: 3.5cm(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 Lamp