@authenticallylori: I will admit it. I didn’t think blue light glasses really did that much. But after wearing blue light readers for the last week and a half, I have to admit that I was wrong no headaches. I’m sleeping better. And my eyes don’t feel so tired at the end of the day. I tried some less expensive ones, but these from Diff do a much better job at blocking out the blue light. #BlueLightReaders #ReadingGlasses #BlueLightGlasses. @DIFF Charitable Eyewear