I installed 3 of the Seablaze Specture RGB lights on a 2006 Chaparral 310 (Twin Screw with 10'7" beam). One light in the middle and two at the edges of the stern.
There's 2 different modes: It starts by cycling through all of the lights over the course of about 20 or 30 seconds. This gives you the opportunity to pick a solid color if you'd like. You can pick a color by toggling the same switch you used to turn them on, off and then on again very quickly. That will select that color and hold it there.
Alternatively, you can let it continue to cycle. After the first round, it slows w