Adjustable Brightness and Color Temperature Easily your lighting with three brightness levels and adjustable color temperature. Whether you need soft warm light for relaxation or bright cool light for focus, you can set the illumination to match your activity and comfort. USB Powered for Convenience No need for special adapters or batteries. Simply plug the lamp into your computer, laptop, power bank, or any USB port for instant use. This makes it ideal for home, office, or travel settings where power outlets may be limited. Compact and Portable Design Measuring just 40 cm in length and equipped with a 1.6 m cable, this lamp is easy to position, carry, and store. Its slim profile fits neatly on any desk or work area without taking up unnecessary space, making it for small apartments, dorm rooms, or business trips. EyeCare Lighting Technology Designed with flicker illumination to reduce eye strain during extended periods of reading, studying, or working at a computer. This smooth, stable light helps maintain visual comfort, even after hours of use. Ideal Use Scenarios At your desk during latenight study sessions, providing focused light that minimizes distraction and eye fatigue. In your home office for professional video calls, ensuring you are clearly visible without harsh glare. While traveling, powered by a portable battery pack to create a comfortable work or reading environment anywhere. With its versatile lighting adjustments, USB power compatibility, compact size, and eyefriendly technology, this lamp is a practical and reliable choice for anyone who needs quality lighting in a variety of situations.