All devices marked with a light bulb are evaluated as a lamp or light, you can then say, for example, switch off all lamps.
In order for switch actuators, such as universal actuators, intermediate plugs, motion detectors and Multiple Wall Controlleres 230V to be recognized as light or lamp, one of the following keywords such as light, lamp, luminaire, spotlight, lantern or floodlight must be mentioned in the name or description via the HomePilot® interface.
It can also be partial words such as floor lamp or garden lantern. Dimmers are always counted as light or lamp.
After changing the name, say the following voice command to synchronize the devices:
"Hey Google" or "OK Google, synchronize my devices."