Just connect my Slimline RGB and I have Red in channel 5, Green in channel 6 and Blue in channel 7.

I am trying to "Fine adjustment of the light spectrum and the light temperature (from cold-white to warm-white)" according to the product description but I can't.

I want to start from yellow and go to white // orange //deep red // moonlight.

How can I do that?

Is there a color mixer that simulates the result of the color by changing the % of each channel ?