Grouping automatically all lights in an entity

Configuration
1

As the subject is there a way to create automatically a lights group to have an entity like light.all_lights ?

2

For the turn_on, turn_off, and toggle services this is already built-in…

service: light.turn_on
target:
  entity_id: all

But, be careful as there are often entities within the light domain that you might not expect or desire to have controlled this way. This works with the switch.turn_on/off/toggle services as well.

3

Yes, i already know this, but what i need is an entity called light.all_lights. I can create it manually adding all the lights in that entity, but if there is something that does it automatically like a template or something…

4

Unclear why you need an light.all_lights entity but I suggest you look into the Template Light integration.

5

Thanks, solved…