I am looking for a solution to darken the look of FSX at night. I have already changed my monitor setting, which has helped, but not solved the issue. I found this on another forum:
For the dusk/dawn textures some people feel, subjectively, the result is too dark or too light. There are 2 items that allow the transition time to be changed:
[GRAPHICS]
DAY_THRESHOLD
NIGHT_THRESHOLD
acceptible values are 0 to 65535.
Defaults:
DAY: 32768
NIGHT: 4096
These entries are not in my .CFG, however.