I'm light-sensitive but for me the problem of sleep can be remedied adequately with technology. Aluminum foil is one easy way to make a room extremely light-pro

I'm light-sensitive but for me the problem of sleep can be remedied adequately with technology. Aluminum foil is one easy way to make a room extremely light-proof, and from there one just has to simulate the sunrise/sunset with lighting, for which there's a bunch of consumer electronics available these days that are good enough to trick my brain into sleeping correctly. Supplemental melatonin helps me to get back on schedule if I mess up, or switch schedules. By contrast, in my experience artificial lighting in the polar night helps but just can not warm my soul enough to dispel the oppressive dark mood of winter.