The Poster lamp from the Japanese studio YOY is an example of minimalism at its finest. The lamp is comprised of a small LED and a single sheet of paper, curved in a shape of a lampshade. The LED peeks through the curve and illuminates the wall around it. You can easily mount the Poster lamp with pins or tape, like you would a piece of paper. You can even decorate it with various printed designs. But I like it most in pure white. Just a simple, beautiful object, seamlessly melting into its function.