Disclaimer: Our VivaRays clip-ons are designed exclusively for each of our own frame styles and will not work with any 3rd party frames or mismatched VivaRays base frame styles.
I have to work after sunset and notice a huge difference if I don't use my orange blue blockers. Now I don't go a moment without them if I'm around artificial blue light. I sleep with ease now!
These are the best I've found!!