I did a search but did not pull anything up on here about it so I will start it up. We use fluorescent bulbs and the like trying to be more green and they do last a lot longer over all than incandescent lights. Now I know for me one of the first cues of an anxiety attack (not the panic) is my sight gets messed up. Lighting will go all wonky and everything gets insanely bright colors weird and bright. I was doing some research as I have just been flat ill and hardly a break from anxiety attacks. I came across some info about a possible increase of anxiety and the fluorescent lighting. I figure I am game to self experiment here... Anything that could reduce my anxiety or frequency of attacks by the slightest margin I am game for. Well, it for me did make a difference. I have left all my windows open and doors, and have insisted no one use the lights unless absolutely needed (except one old bulb I found). I would suggest if you have this type of lighting in your home to try this yourself. What do you have to lose? Has it made all attacks lift and be anxiety free? Of course not but I am noticing a difference, enough of one hubby is going to swap out all our bulbs back to the old style. I think every little bit helps. My eyes do not feel so "buzzy" now. Also, reducing computer usage and TV, but if I let my brain not have something to veg out on too long it backfires.