Fancy some light reading anyone? Literally. Lumio is a portable and functional lamp that unfolds from a book. The further you open the book, the brighter the light gets. You can adjust it to any kind of space depending on your needs, transform it into multiple shapes and best of all, you can store it like a book. Follow the story of Lumio in the video below, its amazing, trust me.
Never judge a book by its cover. Its contents could be invaluable or better yet, illuminating.
(Lumio GIF taken from here.)