Concept from Korean designer Sungho Lee: Intuitively, I love it! How clever! I want to make a bunch of my own—as I imagine Mr. Lee did—by cutting up some paper clips, clipping the leads on a bunch of LEDs, and soldering the one to the other.
I chose this for rhythm because they are all the same drawing being repeated but the color makes the drawing interesting so you dont just see the same thing being repeated. Without the color it would almost be the same drawing repeated.