Change brightnes ingame or outside game (PC)


I play this game with my girlfriend and we both sit in the same room. I noticed that when it is night in game we have diferent brightnes. I can run around withouth flashlight on but my girlfriend have to turn on the flashlight to se anything.
I have not found any setting for this ingame and I feel like I loose much of the atmosphere of the game plying like this.
Any solution for this?


I’ve been wanting to know the same thing, night time is too bright on my machine.