Beskrivelse
NightFall Blue Blocking Glasses have our signature lenses that block both blue and green light. These are the most optimal blue light blocking glasses available for improving sleep and balancing hormones.
Our optical red lenses block 100% of blue and green light from 400 nm to 550 nm. This is the exact area that has been shown in clinical studies to reduce melatonin and negatively affect our sleep.
Beskrivelse
NightFall Blue Blocking Glasses have our signature lenses that block both blue and green light. These are the most optimal blue light blocking glasses available for improving sleep and balancing hormones.
Our optical red lenses block 100% of blue and green light from 400 nm to 550 nm. This is the exact area that has been shown in clinical studies to reduce melatonin and negatively affect our sleep.