My bad. You do need to pick some number. Any number you like. I couldn’t figure out how to get them to coordinate and do auto-numbering.
Unfortunately, the bulbs themselves act as a white bulb and a color bulb together. You can’t control them independently without making a new virtual controller that does really weird stuff to figure out how to combine the two. I suppose I could have actually made them two sets of bulbs, but that’s weird too.
If you want to write that to support alexa, I’ll happily accept a pull request, but I’m not going to have time to figure out how to make the bad manufacturer design act better.