This is a special lamp that connects to the USB port of a computer and lights up.
That by itself is somewhat unique, but the really interesting thing about this lamp is that it gets brighter and brighter depending on how fast you type.
The lamp has five stages of brightness, its dimensions are 60 (W) x 60 (D) x 110 (H) mm and it weighs 58 g. And it works on Windows 2000 and XP computers.
The USB powered lamp costs 1980 Yen ( approximately $16.72 USD).
Always thought you can type faster than the guy in the cubicle in the back? Now you can know for sure. But only if you live in Japan.

