Grand land low beam headlights

[MIB1967]

Hi
Last night was the first time in ages I’d been out after dark.
I thought my headlights looked dim. I don’t know if I’m being daft but all I get when my auto headlights are on are the LED lights that run across the top on each light.
I have no warning messages etc.
my main beam works ok.

Surely both low beam bulbs haven’t blown together? If they have why no fault shown?