In desperation I bought FL-41 glasses on someone's advice, and it was a waste of money for me, as I'm not in an office environment with fluorescent lights. That's what they are good for. After buying them from Moran Eye Center Univ of Utah (they did FL-41 research, iirc) they told me I needed dark polarized glasses for outside, which you can get anywhere.
But when I was most reactive, the FL-41 tint noticably reduced eye strain under fluorescent light, ironically and most notably at the optrician's VERY brightly light showroom.
December 5, 2025
What color sunglass lenses work best for extreme light sensitivity?
For extreme light sensitivity with migraines, rose-colored FL-41 tinted lenses are the most tested and widely recommended option. This specific tint has been shown to effectively filter blue light without making everything too dark for indoor use.
FL-41 Show Full Answer
What color sunglass lenses work best for extreme light sensitivity?
For extreme light sensitivity with migraines, rose-colored FL-41 tinted lenses are the most tested and widely recommended option. This specific tint has been shown to effectively filter blue light without making everything too dark for indoor use.
FL-41 lenses work by blocking specific wavelengths of light that commonly trigger migraine attacks, particularly:
- Blue light from screens and fluorescent lighting
- Certain green wavelengths
- Amber and red light
Many MyMigraineTeam members have found success with specialized migraine glasses like TheraSpecs and Axon Optics, which use FL-41 or enhanced versions of this tinting.
One member shared: "Just be careful you get glasses that have the proper tinting that filters out all blue wavelengths and only certain of the green wavelengths."
Keep in mind that finding the right tint may involve some trial and error based on your specific triggers. Track when your migraine attacks occur and what type of light is present to help identify which tint works best for you.
Look for companies that offer return policies so you can test whether the glasses help reduce your light sensitivity before fully committing to the purchase.
November 27, 2025