Made of safe, durable and water resistance dupont paper and wood.High-brightness warm white LED book lamp, combined with paper with a light transmittance of 98%, not only protects your eyes but also helps people fall asleep. Our book lamp can be rotated and folded at any angle of 360 degrees. Open it, the lamp turns on. Close it, the light will turn off.1200mA rechargeable lithium ion battery built-in, usb foldable book lamp can work for 4-6 hours after charging. It is an ideal gift for your children, parents or friends, especially on special days such as Halloween, Christmas, Valentine's Day or Thanksgiving Day. you can use it as atmosphere light, desk lamp, wall lamp, nightlight, emergency light etc.Customized is available.