About this itemEye Care Reading LightReading Light with Eye Protection has no flickering, shadowing, glare. Provides natural and soft light, even if used for a long time, the small reading lamp will not strain your eyes and protect them from damage and radiation. Enjoy your reading time without disturbing your partner or roommate.3 Adjustable Brightness ModesBook Light has 3 different brightness modes. Long press the touch sensor to adjust the brightness from 10% to 100% to adapt to different reading environments. You can simply change the 3 color temperature lighting modes with the touch sensor button.USB Rechargeable Reading LampBook bed clip lamp has no cable tangles and can be easily charged via port USB. There is no need to deal with the problem of battery replacement and cable entanglement. The USB light only takes one hour to fully charge, and the indicator light is full from red to blue. books, iPads, notebooks, shelves, etc. the position of bookmark light and book light clip can also be adjusted arbitrarily, making reading more comfortable and enjoyable.Portable Book LightSmall and compact design is easy to carry. The mini reading light weighs only 40g, you can take it with you at any time to enjoy reading while traveling, working, camping, etc.