Multifunctional reading lamp This reading lamp has three color temperatures (yellow, warm white and cool white) and five brightness levels. The narrow beam angle is designed to illuminate the book you're reading in bed without disturbing your partner. It is light and thin, and can also be used anywhere. as a bookmark. 5 brightness levels; Adjustable LED Lights and 3 Color ModesThe reading lamp offers 5 levels of brightness. to respond to questions your reading needs, ensuring perfect lighting for your eyes. Plus, with 3 color modes, you can choose warm or cool light to suit your reading environment. Whether you're reading in bed, on a plane, or in a dimly lit room, this reading light will provide the ideal illumination. USB rechargeable and long-lasting Our reading light is designed with A built-in USB rechargeable battery, allowing you to easily charge it with any USB port. Never worry about running out of batteries with long-lasting battery life, this reading light will last up to 20 years. 80 hours for a full charge, giving you enough time to read your favorite book. Flexible and portable design The flexible arm of the book lamp allows you to adjust the light ;re to agrave; any angle, so you can direct the light exactly where you want it to be. where You need it. Whether you're traveling, camping, or simply need a little extra light for your reading, our reading light is the perfect solution.