firemonkey wrote:
I've never really thought about how long, but definitely at least a couple of hours. The sun is shining through the living .room windows . When out and about I can have problems if it's sunny . I've been like that as far back as I can. remember .
I guess I might be a little photosensitive .
What do you do to manage it? eg wear sunglasses. I have curtains that block out pretty much any light and I turn the screen brightness right down on my computer and phone so I can just see it but it is still comfortable and not too bright.