Hyperion Homebridge startup setting

Hi all,

I’ve got everything setup and working perfectly.

Almost

I’m running the Homebridge plugin to use the Hyperion lights on Homekit.

But when I’m telling the lights to come on without having the tv on (grabber not receiving) the standard light is a fairly ugly colour gradient.

Any ideas on how to change this into something that fits the rest of the house?

Thanks in advance

(Yes I will sort out all the components and cabling at some point)

I've figured out what it is;
The colourbars that my grabber generate when there's no input coming in.....