Lighted Collar 2014
This lighted suit collar is made from several dozen RGB LED pixels. The lights are mounted behind a diffusing layer, and a few types of sheer black fabric to add an interesting texture.
The LED controller and battery pack are held in the front pockets of the jacket, with easy access to the on/off switch and the mode switch. The collar can be illuminated in a variety of colors ad patterns, ranging from a subtle steady glow in one color to a bright moving rainbow.
The clip below demonstrates some of the animation.