NightFall Billie Blue Blocking Glasses - Crystal
Blocks Blue & Green Light
Maximise Sleep Quality
Aligns With Academic Studies
Most Optimal Night-time Glasses
NightFall Blue Blocking Glasses feature our signature blue AND green light blocking red lens. These are the most optimal blue light blocking glasses available for optimising sleep and balancing hormones... read more
Our optical grade red lenses block 100% of blue and green light from 400nm to 550nm. This is the exact range that has been shown in clinical trials to lower melatonin and negatively impact our sleep.
Blue AND Green Light Blocking Glasses
Our scientifically-designed-and-manufactured blue and green light blocking glasses not only block blue light but make you look good while doing it!
Featuring our custom-designed Noctural Red 550 Lens, these glasses have been specifically designed and proven to block 100% of blue and green light from 380-550nm. This is the exact range of blue and green light shown in scientific studies and trials to lower melatonin levels and lower sleep quality.
Its Not Just Blue...Its Also Green...
Green light is right next to blue light on the visible colour spectrum, this means that the "melatonin disruption zone" also extends into the green light range. Green light up to 550nm at night can also send daytime signals to the brain. For optimal night-time protection we need to remove 100% of blue AND green light up to 550nm.
Be careful, as there are many other "blue blocking" glasses on the market that have not been verified to block all the required blue and green light wavelengths which is essential for these glasses to be effective and provide adequate night-time protection!
NightFall glasses use the world's most advanced blue and green light blocking lenses designed for after-dark use, making them much more effective at reducing the harmful effects of blue and green light and improving your sleep.
Noctural 550 Ren Lens: 100% of blue and green light from 400nm - 550nm is blocked
Premium style fashionable frames made with spring hinges
Impact and scratch resistant
Foldable carry case and lens cloth included
Specifically designed to help you sleep by blocking harmful blue and green light that lowers melatonin levels
Use after sunset when you are exposed to artificial light, to enjoy improved quality of sleep
- AAAbbi A.Verified BuyerI recommend this productRated 5 out of 5 stars3 weeks agoRecommended
They are just what I needed and I have recommended them to friends who are in front of computer screens all day.
- CBCindy B.Verified BuyerI recommend this productRated 5 out of 5 stars1 month agoI haven’t taken mine off since I got them!
I LOVE mine. Absolutely LOVE them and am telling EVERYONE I know about them.
- LMLaurenn M.Verified BuyerI recommend this productRated 5 out of 5 stars1 month agoLove these glasses!
These truly help me calm down and get ready for sleep in the evening. Incredible!
- MMMelissa M.Verified BuyerI recommend this productRated 5 out of 5 stars2 months agoGreat quality
I took a bit getting used to wearing them but I can really tell the quality is great.
- AGAlana G.Verified BuyerI recommend this productRated 5 out of 5 stars2 months agoGreat portable option
Really loving my new glasses - very comfortable on the face and love that I can continue supporting my circadian health while on holidays
- DWDeborah W.Verified BuyerI recommend this productRated 5 out of 5 stars3 months agoLove, Love, Love These Glasses!
Can't believe it took me so long to get these! I spend so much time online and I've definitely noticed a difference when using them at night. My eyes don't seem as tired. Daniel and customer service was so helpful in tracking my order and making sure I got my glasses. Wouldn't hesitate to order from them again. Give them my highest rating.
- HOHayden O.Verified BuyerI recommend this productRated 5 out of 5 stars4 months agoGame changer to my sleep
After researching about the impact wearing blue blocking glasses has, I purchased these and immediately felt the difference. I now seem to fall asleep a lot quicker after wearing these around 2 hours before I plan to sleep.
There are cheaper alternatives available, and have bought in the past which has no affect whatsoever.
Would definitely recommend a purchase from Bock Blue Light.
- JGJoel G.Verified BuyerI recommend this productRated 5 out of 5 stars6 months agoSleep improvement
I use them every night before bed, I get to sleep easier, more quickly and have a more restful sleep than before, these are amazing!
- JFJane F.Verified BuyerI recommend this productRated 5 out of 5 stars7 months agoCured of insomnia
Thanks for curing my insomnia! Was skeptical at first but kept wearing them and now I’m getting a full night of deep sleep. Eternally grateful.
- AMAndy M.Verified BuyerI recommend this productRated 5 out of 5 stars9 months ago10/10
Completely block any blue light from my computer screen or phone. I've never worn glasses before but they feel comfortable and light on the face. Comes with a little box to store them in and a cleaning cloth.