Light Up Dance Floor Diy . This led floor moved 4 feet from it’s starting position over the two nights. Make sure to try out the 'chases' in. LED DANCE FLOOR from photoboothgalway.com The lexan with the translucent vinyl underneath was then placed on top of the grid and sealed round the edges with silicone. The basic idea for this project is a skirt that reacts to motion and lights up when you spin around on the dance floor. Make sure to try out the 'chases' in.