Excellent work. I have forgotten about AC for a long time, but after I heard about existing of this mod, I tried it. And it's let me see this game from a new angle. Expecially I like function of simulating real mirror reflections. And of course the weather is so perfect as possible in this game, fully created 24 hour time cycle with correct sun orientation at all the tracks.
assettocorsa\extension\config\lighting_fx.ini
And increase the value HEADLIGHTS_RANGE_MULT=1.0