The solution is to name every light in the multi light fixture with the same name. For example I have an arc lamp with 3 bulbs all named "arc lamp" saying "hey Google arc lamp on" turns all 3 on.
The solution is to name every light in the multi light fixture with the same name. For example I have an arc lamp with 3 bulbs all named "arc lamp" saying "hey Google arc lamp on" turns all 3 on.