Alex writes “Neo^3 is a 1’x1’x1′ clear acrylic cube jammed with 50W of colored LED lighting. I decided the kitchen in my new apartment was kinda drab, so I built this in an afternoon to light it up a bit. My inner dork screamed, “You can’t stop there!”, and so I went on to build a wireless serial link and a PWM controller for the 17-channel display. Enjoy!” – Link.
50W LED acrylic cube light