Fiberstars Lit Waterfall Light Bar Kit allows you to add color to waterfalls and rainfalls. This light bar easily mounts to the bottom lip of a sheer waterfall or rainfall, straight or radiused. There are two fibers per inch that aim down to light the water flow. A ¾” conduit is placed next to the waterfall so you can run fiber back to the illuminator. NOTE: For standard Light Bars, the fiber tail exits out of the left side. Reversed Light bars are now available (fiber tail exit on the right side). Add an “R” to the part numbers below. This will enable you to combine two lightbars to make 6’, 7’ and 8’ sizes. No additional cost. FEATURES & BENEFITS - Waterfall Light Bar light output is more dramatic on rainfalls vs. Sheerfalls