When shadows are turned on, I consistently get flashing white lights on the windows in the Conquest under certain lighting conditions. The visual glitch seems to depend on the angle of the sun, and it's most likely a bug with rendering lights and shadows because it disappears when I turn shadows off competely.
#Flashing white light on windows in Conquest when shadows are on
shrewd pivot
loud sluice
@shrewd pivot It’s a known issue.
Try to turn off the interior lights in the wheelhouse for now.
shrewd pivot
Turning off interior doesn't really help. The flashing seems to be caused by shadows being on, and it it appears on windows facing away from drirect sunshine. Turning shadows off completely fixes it, but it's not really a workaround.
twin apex
This will be improved in the upcoming update