Mat ma rację, spróbuj tej konfiguracji:
[BLOOM]
BloomPowerDay=10
BloomFadeTime=5000
BloomConstantDay=3
BloomQuality=2
BloomScreenLevelDay=70
BloomCurveDay=2
BloomPowerNight=8
BloomConstantNight=2
BloomCurveNight=-3
BloomScreenLevelNight=100
BloomAdaptationScreenLevel=1
BloomAdaptationMultiplier=20
BloomAllowOversaturation=1
[COLORCORRECTION]
DarkeningAmountDay=15
ScreenLevelDay=90
ScreenLevelNight=100
DarkeningAmountNight=-5
GammaCurveDay=4
GammaCurveNight=4
ColorSaturationDay=-3
ColorSaturationNight=-3
UsePaletteTexture=1