VM151: Change and fade between white and ultraviolet?

Hello!

First of all, sorry, because I’m not really versed in electronic problems.

I want to switch (remote) soft between two different Flex LED Strips: white and uv, each with about 10m length.

This would be the desired effect:
ON click (remote): white LED Strip rises warmwhite light intensity within 5 seconds, until …
CHANGE click (remote): uv LED Strip rises light intensity within 5 seconds and simultaneously
white LED Strip is fading light out.
OFF click (remote): uv LED Strip is fading light out within 5 seconds

How is that possible with the VM151 or is there an other, or an easier solution?
What do I really need?

Thanks!

Sorry, such operation is rather ‘custom’ and is not included in any of our RGB controllers.