Cute Mini Reading Light - Very small and portable, carry it with you anytime, anywhere, can be rotated at any Angle to illuminate. | Warm color eye protection - Small book light can emit very warm light, will not make eyes tired even long reading time. The light is concentrated on the book, will not cause too much impact on the people around. | Bottom clip design - The bottom clip can be clipped on the book, Ipad or placed flat on the desk. Convenient reading and writing lamp suitable for students to use in the dormitory or library, also good for outdoor travel camping. | Replaceable Batteries-The small table lamp uses 3 button batteries, but the button battery can be replaced, easy and simple to operate. | This mini readingn light will bring you great convenience. Feel free to contact us on Amazon if any question about the lamp. Return for free if any unsatisfaction.