I bought these glasses in a desperate measure to help with my insomnia, and while my insomnia has actually gone down, I'm not sure it's due to the glasses, because I don't have a controlled environment (i.e. stable mind) to test this, but at least I feel less guilty when I browse my phone at night now!
What they did change, which was totally unexpected, was my level of anxiety!! I had no idea how light-sensitive I was until I put the glasses on and instantly felt calmer. Such a nice relief at the end of the day.
The one thing I don't like is the look of them, but of course I knew that when I bought them, and considering the style they don't look all that bad. The shape of them is kind of crucial too, because they completely cover my field of vision, so none of that angry blue light can get in and destroy my orange serenity.
Highly recommend.