[Touch Control & Eye-Caring]: The touch switch of the dimmable led reading lights is designed to work with three dimmers: Stepless dimming. Wall mounted eye caring reading sconces have bead, no UV or IR Radiation ,no dazzle or flicker with eye protection function. An eye protection lamp illuminates the kid's life. [Built-in Rechargeable Battery] LED reading lamp built-in rechargeable battery inside. Fully less than 3hrs can work for up to 15hrs in lowest mode and it's fully automatically cut off the electricity to protect the battery, so that it's life is longer than other. [360°Free Rotations & Memory ]The LED wall sconces with 360° rotation magnetic ball, so you can rotate the direction of the light source according to your needs. [Portable Light ]:This led wall reading lights come with magnetic mount and strong adhesive. No tools, screws or nuts required, no damage on your wall. It is easy to remove the light from the magnet mount for charging or as a portable light use it in