Pretty sweet concept design from Damjan StankoviÄ‡. The triangular prism shape saves your place in a book, while the weight of the book keeps the lamp turned off. Lift the book to read, and the light comes on. [Thanks, Billy Baque!]
I am descended from 5,000 generations of tool-using primates. Also, I went to college and stuff. I write for MAKE, serve as Technical Editor for MAKE magazine, and develop original DIY content for Make: Projects.