I don't agree with the colored lights at all, work with what helps you the most. Deer can see in the dark, so regardless of light they are seeing, or hearing you. Period.
I've walked right past deer at night with white light, it MIGHT be that they can't see you very good, or they are comfy in the dark or anything else, but they don't seem to care as much as during the day.
I've also had deer walk under my tree while I was getting settled in the stand just after turning the light off.
Get there, get settled and sit quiet.
Hiking miles like out west, do what gets you there safe.
