What a fascinating little light! Opened up like a perfect bound book, this portable light can be taken with you anywhere—strong enough to light an outdoor dinner party, small enough to stow in your book bag. When the wooden cover is opened the Tyvek pages illuminate via rechargeable lithium ion battery and strong LED bulbs. From the studio of Max Gunawan, Lumino is, "dedicated to helping people live large with less. The studio is focused on multi-functional, everyday objects that are simple, intuitive and beautiful."