Seems to be no way to do this without removing all of your automation that you have so far, then un-install the bridge, and then re-set it up as well as all of your automations from scratch.
I can;t find any documentation etc on how else to do it. I’ve tried everything that I can think of. But even when it does work, it is not using the correct API’s etc. as a result sometimes the lights turn on, sometimes they do not. it can be hit or miss.
Ideally for every setup it would use bulb groups for your selection, and then it would be a single broadcast. But then there is no check to make sure that the bulb has gone on or off, it seems to be a yell and forget command. All of the android and Iphone apps, seem to have got around this by checking and resending if necessary.
Hopefully there is a new version coming…