Can someone, point me in the right direction, need to make 3 RGBCW bulbs act like one

1

So, in the kitchen, I have a 3 bulb fixture, over the table. In the fixture, I have 3 Lohas RGBCW bulbs. All are labeled “light.kitchen_1a, 1b, & 1c”. My question, what is the best way, to make them all run as one, and being able to use all the different functions???
Right now, I have them all in a Group, but that only me to change from Off/ON, and the brightness.

2

There is also a thing called a light group. Did you try that?

3

Use the light group functionality of Home assistant.