Eye protection reading light Eye protection reading light without flicker, shadow and glare. Provides natural and soft light, even if used compatible with a long time, the compact reading lamp will not tire your eyes and protect your eyes from light and radiation damage. Enjoy your reading time without disturbing your partner or roommate. 3 adjustable brightness modes The reading lamp has 3 different brightness modes. Long press the touch sensor to adjust the brightness between 10% and 100% to adapt to different reading environments. You can easily switch between 3 color temperature lighting modes by touching the sensor button. USB Charging Reading Light The book reading light has no cable tangle and can be easily charged via the USB port. There is no need to deal with the problems of battery replacement and cable tangling. The USB light can be fully charged in 1 hour, and the indicator light is fully charged from red to blue. Flexible clip on reading light The night reading light can be folded at will and can be easily attached to books, iPads, notebooks, shelves, etc. the position of the bookmark lamp and the clip of the book lamp can also be adjusted arbitrarily to make reading more comcompatible withtable and enjoyable. Portable reading lamp Small and compact design is easy to carry. The mini reading light weighs only 40 grams and you can take it with you whenever you want to enjoy reading, such as traveling, working, camping, etc. p> The first click is white light The second click is warm light The third click is warm white light Press the touch button to switch between 3 lighting modes Long press touch switch to change the brightness level, you can freely adjust the brightness between 10% and 100% Tips 1. If the book light is not bright enough, please charge it 2. The light turns red when charging and blue when fully charged. 3. When charging, if the red light is off, it means the direction of the charging port is wrong, please correct it in time (important) Item weight: 40 g Charging time: 1h Switch style: touch sensitive Number of LEDs: 3 (white, warm, white and white) Working time: 24 hours Charging type: USB wireless charging Including: 1 LED reading light/user manual