A friend has an SQ13 mini camera by Queslima and has taken video on his and other railroads. Color is good. We ran it around mine and everything has a blue/violet color shift. I use incandescent 60w daylight bulbs. Don't find any settings to change for different color temperatures like my regular video camera or Nikon SLR. Camera store suggested an orange filter but that didn't solve the problem. Anyone else have this problem or figured out how to resolve it? Nothing online that I can find.
Daylight or 5000K have a bluish color range, try 3000K or as in my layout I mix both but I have track lighting so the bulbs are close together.