Leatherwood grain book lamp. Features: Foldable & Flexible design, place it anywhere and don't need to worry about the bother of wire;  And this Compact book light can be taken with you on the go and works without cords;  USB rechargeable instead of batteries. Just use a USB cable to connect to the computer or the charger;  Made from environmental white maple wooden material, applied with lasing cutting technology to ensure that bending doesn't cause damage to lamp;  The lamp is bright enough to see in the daylight and just bright enough at night to add ambiance and beauty to any room without overpowering it;  It will not hurt you when you touch the book, it is not hot for the light;  The paper of this compact book light is not the normal paper like the book, it is tear-resistance, so you don't worry it will destroy easily. Specification: Product size: length*Width*Thickness;  14.5x11x2.5cm;  21.5x17.5x2.5cm;  Body Cover Color: Yellow Maple/ Brown/ Coffee Color;  Light Color: 3 light Dimmable(3 lighting color Type:yellow/warm/White);  Materials: Environmentally friendly waterproof materials/ PU leather or wood;  Page material: imported white kraft paper;  Cover material: PU leather or Wooden. Rated power: 4W;  Operating Voltage: DC5V 1A;  Battery voltage: 3.7V;  Charging voltage: DC5V 1A;  Light Source: LED Lights;  Charge by: USB;  Charging time:3-4 hours;  Usage Time: 6-8 hours;  Support: Foldable/ Flexible;  Battery capacity:1700-2000mah;  Product brightness: 350ml(3 lighting color Type:yellow/warm/White);  Product weight: 500g(21.5x17.5x2.5cm);250g(14.5x11x2.5cm). Note: Type A:3 light colors (white light/ warm white/ yellow light); Type B 5 light colors :(white,red,green,Blue,pink) + automatic color change. Package included:  1 x Folding LED Flop Book Light;  1 x USB Cable;  1 x Manual.