Create a cosy vibe in any room with this Gingko Large Smart Wooden Book Light.This charming lamp features a clever trick design as when closed, it appears as a wooden effect bound book and converts into a stunning piece of art when open and switched on, emitting a warm, ambient glow.Using hidden magnets, this book light opens up 360 degrees, with high quality LED lights shining through the pages.The pages are water and tear resistant Tyveck paper and the book is powered by a rechargeable lithium battery, so you can move this lamp with you from room to room.. Natural wood book light. Large size. Warm light colour. Opens up to 360 degrees. LED life span: approx. 50000hrs. Colour temp: 4500K. Output: 400 lumen. Power supply: built in lithium polymer battery. Battery life: 6-8 hrs constant use. Charging time: 4-5 hrs. Water and tear resistant Tyvek paper pages. Approximate dimensions when closed (mm) H170 W215 D25. Approximate dimensions when open 180 degrees (mm) H240 W215 D18. Supplied with a USB charging lead.