Well, at least I learned a thing or two from this, or more like, to keep in mind for my next time messing with lights.
On diffusing them, I've had lamp shades that were adequate on paper but still didn't feel right; one eye would hurt and a headache would start (it has its own cause, after getting lasik a decade ago, I still see great but uneven light triggers a migraine) couldn't pinpoint until I started playing around this, rather than just limiting myself to intensity, temperature and the standard diffusion.
On diffusing them, I've had lamp shades that were adequate on paper but still didn't feel right; one eye would hurt and a headache would start (it has its own cause, after getting lasik a decade ago, I still see great but uneven light triggers a migraine) couldn't pinpoint until I started playing around this, rather than just limiting myself to intensity, temperature and the standard diffusion.