The wireless version is much less practical.
Instructables user hanlin_y did the math and realized that alkaline batteries are one of the most expensive forms of power that consumers can use. So he/she/it came up with a solution to power your parts even if they don't come with an AC adapter. With a wall plug, wires, and bamboo strips you can run your electronics off the grid; saving money and the environment at the same time.
Boutique lamp makers Typewriter Boneyard recently released the Book Lamp, a hardcover book with a built-in switch and bulb. But here's the thing: it costs $140. I have a feeling you wonderful fixers can put together a book lamp that looks just as good for a fraction of the price. Think you got what it takes?
And seeing how this it There, I Fixed It, points will also be given to most kludged-together design. LET'S DO THIS