Rising Dragon RD631-1070 Light Wall Fitting Assy., Rising Dragon, 2-5/8"hs, 3-1/4"fdWith the Rising Dragon Pinnacle Light System, there is no complicated cabling or hub layouts. Installation is as simple as running one perimeter cable around the spa and using a harness clip to attach lights anywhere along this perimeter line. This system uses either a controller or a Master Light to run the various lighting programs. *Commonly used in: Four Winds Spas, Blue Falls Manufacturing/Arctic Spas and Morgan Spas