This is a book-shaped lamp with creative ways to display. When you open the book, it turns on; when you close the book, it turns off. The lightweight LED lamp is convenient to carry. The night light is rechargeable with USB cable, once the light is charged fully, it will light up for 6 hours. Like a mini book, be put into your bag, place it anywhere and don't need to worry about bothering of wire. Its soft light effect will create a romantic and cozy atmosphere in your bedroom or living room. Features: Soft Light Effect: built-in 4pcs LEDs, create a soft and romantic atmosphere for you. Environmental Friendly: made from environmental craft paper and maple wooden material, book shape, be a unique gift for your family or friends. Also be a decoration in the bedroom and living room Folding Design: easy for using, just need to fold the book, it has a perfect light effect. Being able to fold right back on itself means it can cast a light around 360 degree Easy to use: just open it, the light will on; close the book, the light will off Specification: Material: craft paper and maple wooden Battery: 1200mAh Li-ion battery (built-in) Charging voltage: 5V/500mA Charging time: 3 hours Working time: 6 hours Color temperature: 3500K Lumen: 287.1lm LED: 4pcs Charging indicator: charging (red light); full charge (blue light) - Feature: 0 - 360 degree foldable Package contents: 1 x Light, 1 x USB cable Three kinds of light colors: change the color every time you open it