This portable clip on book light is designed for comfortable reading in bed, during travel, or in low light environments, providing focused illumination without disturbing others nearby Featuring five adjustable brightness levels, the light allows you to select the most comfortable setting for your eyes, with even light distribution across the page and no flicker or harsh glare Three color temperature modes offer flexible reading experiences, including a warm amber tone for gentle nighttime reading, a neutral mode for relaxed reading, and a cool light for clear detail focus Powered by a built in rechargeable battery, the light can be charged via standard USB ports and delivers long lasting performance depending on the selected brightness level The flexible head and wide angle opening design allow easy adjustment to fit different book sizes and reading positions, helping you achieve optimal lighting angles Lightweight and compact, this reading light is easy to clip onto books, notebooks, or e readers, making it suitable for home use, travel, or daily reading routines Designed with simple push button controls and memory function, the light is easy to operate and returns to your preferred setting for added convenience Package includes one rechargeable book light with charging cable and essential accessories, ready for everyday reading use