Tangible Pixel controlled wirelessly from VDMX.
In the video the light is so bright that it almost looks white, unless you look at the reflections.

We made a MaxMsp app that connects VDMX with the USB port and translates OSC to the serial commands we use to control the Tangible Pixel.

From the usb port we send the serial data wirelessly using xbee modules. This allows us to control one or several Pixels

Here is a video of 20 of them side by side
vimeo.com/2662895

And some live control at a small party
vimeo.com/1191398