RGBy, by Shinya Matsuyama and Makoto Hirahara, is a cube-shaped lamp that senses color and glows with the sensed color. For example, when you find a nice color at a flower garden or a designer clothes store, you can use RGBy to capture the color to appreciate it. [video]

[RGBy. don’t miss the video]

It’s like a “one-pixel camera” as Kuwakubo puts it. RGBy was recently featured in the recent Digital Stadium show, for which Kuwakubo served as a curator. In his comments, he suggested a possibility of a one-pixel video camera. Sounds very cool.

There is a switch and red, blue, and green LEDs on the bottom surface of the cube. When the switch is pressed, the LEDs emit light sequencially and the device detects the strength of reflected light to determine the color. If put on a multi-colored surface, it avarages the colors.

RGBy will be presented at DAF Tokyo soon.