- Versatile Lighting Modes: This book light features both bright and dim white, as well as bright and dim yellow lighting options, catering to various needs such as reading, studying, office work, and makeup. - 360-Degree Adjustable Goose Neck: The 15-inch flexible neck allows for easy adjustment and positioning to provide the perfect light angle. Foam padding on the clamp protects your furniture from scratches. The clamp fits surfaces up to 2 inches wide. - Eye-Friendly LED Technology: Equipped with 36 high-quality LED beads, this light offers flicker-free illumination that is gentle on the eyes, making it ideal for reading in bed or late-night study sessions. The long-lasting LED source ensures reliable performance. - Convenient USB Power Supply: The included 59-inch USB cable allows for easy connectivity to any USB port, including computers and power banks (AC adapter not included). Note: This lamp is not compatible with standard electrical outlets. - Practical Use Cases: Perfect for use in various settings such as bedrooms, dorm rooms, offices, and children's study areas, this clamp lamp provides ample light for reading, working on a laptop, or completing homework tasks. This product is designed to enhance your reading and working experience with its adjustable features and eye-friendly light source, ensuring optimal performance for all your lighting needs.