Shelly entities

[Brendianer (Lukas Metzler)]

Hello!
I have around 30 Shelly devices. They all work perfectly.
Now I wanted to create a group of lights (Helper).
Not all Shelly devices are displayed here.
What could be the reason for this?
Many thanks.

[Milkaschokolade]

Were the entities also referred to as light?

[Brendianer (Lukas Metzler)]

Found out:
Device type adaptation for switches.
Solved. Thank you.