It is kinda funny, but also kind of annoying. I can't do tanning booths either, I burn too easy. The fam jokes that I'm a vampire because I'm so sun sensitive - SPF 100 please.
A lot of the military folks use those SAD lights to help with depression, I've never been affected by it personally, credit my Synesthesia. Up here we call it cabin fever, folks get bored, restless, and go stupid. Used to be these folks would die, running around in the woods will easily get you killed up here, but we don't hear about those kinds of deaths so much anymore, maybe one to three a year, so its possible those light boxes help them out. ~shrug~