Plasma Rods™ use a patented technology that produces a bright, incredibly smooth light output, unlike anything you have seen before. Plasma Rods™ can be used about anywhere but they work great as turn signals or brake lights located between your bags and your fender/filler panel or as a third brake light located under your tour pak. Use one of our Run-Brake-Turn controllers to allow your Plasma Rods™ to function as running, brake, and turn. Plasma Rods™ are 8.0" x 0.3" x 1.0" and mount with 3M automotive grade tape that is included. With their smoke lens, Plasma Rods™ are almost invisible when off, and bright red with illuminated. Works on all 12VDC negative ground systems. Single intensity 2 Wire design, use Eclipze™ Module or dual converter to convert to dual intensity.