New Here - Looking for project help

I did get that working, thank you very much for the help and direction! :slight_smile:

Curious now... I have 20 RGB LED's that will be mounted around a circle opening (in wood) with LENS Caps to protect them. Now I am wondering, how best to wire them? Is there any good way to have a wiring harness that would go from each LED back to a central board? I guess I'm thinking more like a PC board where all the wires are removable. I've been looking around and I'm sure I could make something myself, but just curious if there is a 'typical' way to do this.