What are these things called?

[aerhardt]

Does anyone know what these things that go around light sockets in a bathroom at my grandparents’ house are called and where we could find more?

We are trying to see if we can find replacements because we want a different look, but we have no idea where to start looking.

If all else fails, I guess we could sand them and paint them or something. Thanks for any help!

[Caleb_Culwell (Locks and alarms)]

Appears to be some sort of bezel

[Alexis_T (Alexis C. R. Trinquet)]

I’ve seen those being referred as “shade rings” but that term is often used to refer to the threaded ring that screws onto the socket itself, making things a bit confusing.