Hi all, I have a LED that is capable of generating 2xblue, red and green color at the same time to give any color combo required. I would like to make a cct that can fade from one color to another for 7 colors (thereafter cycling back to the first color). The LED has 2 common cathode and 4 anodes. One blue and red shares 3 pins, and the green and blue shares another 3 pins. Anyone has something for this? Would like to put that on my car (12-13.5V) Thanks...