Person lying on a bed using a tablet with headphones and blue-light blocking glasses in a dimly lit room.
Swannies®

Blue Light
Blocking Glasses

Sleep Great. Boost your performance.

Team Testimonials

Hear how top sports teams are using Swannies to improve their performance on the field.

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Scientifically Tested and Proven

Shown to improve sleep in a SleepScore Labs study.

A joint study by the University of Washington and Indiana University found wearing Night Swannies® in the evening before bed improved the quality and quantity of sleep, along with effectiveness at work during the day.

Swannies® were the top performers in a study of commercially available blue light blocking glasses by the University of Arizona. The same study found the majority of other brands failed to effectively block sleep-disrupting, short-wavelength light.

Your Sleep is Critical

Sleep is critical for high performance. But, it tends to be the first thing neglected during busy, high-stress periods.

See how Swannies® can help you! We've been featured by some of the top global publications.

In the Press
In the Press
If you want to use your iPad, mobile phone or watch TV at night before bed, that turn off your brain’s ability to produce melatonin. Swannies [blue light glasses] filter out that blue light so that you don’t have to give up your devices.
— Digital Trends
In the Press
I’m a believer in how Swannies blue light blocking glasses affect sleep onset and duration of sleep because we see it all the time with our patients and our athletes.
— Harvard Business Review
In the Press
Swannies [blue light glasses] scored consistently well in all aspects that we tested. They have managed to combine effectiveness at filtering sleep-disturbing blue light while also allowing in non-sleep disrupting light, striking the right balance of sleep benefits.
— CNN Underscored
In the Press
We tested Swannies [blue light glasses] to determine if the glasses would improve an individual’s sleep quality and found that using Swannies significantly improved sleep and increased the amount of deep sleep, and ultimately supported a better night’s sleep amount participants.
— CNN Underscored
In the Press
Too much blue light exposure at night can get in the way of a good night’s sleep. That’s where Swannies blue light glasses come in.
— Wall Street Journal
In the Press
Top picks include Classic Night Swannies for those who wants to look cool while protecting their eyes from blue light.
— USA Today
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Co-Founder/Chief Evangelist

James Swanwick

James Swanwick is an Australian-American investor, entrepreneur, speaker, health coach and former SportsCenter anchor on ESPN.

He is the creator of Swannies Blue Light Blocking Glasses, and the 30 Day No Alcohol Challenge, which helps people quit alcohol.

Forbes magazine voted him one of the Top 25 Networking Experts.

James has interviewed celebrities including Brad Pitt, Angelina Jolie, Kobe Bryant, David Beckham, and Arnold Schwarzenegger.

Our Reviews Speak For Themselves

Over 300,000+ pairs sold.

Over 2,300 5-star reviews and counting!

Verified Amazon Customers
Working on my computer or watching TV is now painless and relaxing. And yes, I do fall asleep more quickly than before. I got them on the recommendation of a computer engineer and science enthusiast who thoroughly researched the matter before deciding on Swannies.
— Lionel S.
Got the Day Swannies after really enjoying the Night ones, and wasn't disappointed. They immediately feel comfortable on my eyes, look great, and keep me feeling relaxed but motivated. Crazy how a pair of glasses can pull this off - but they do! Love them.
— Steve S.
I have been using this product for about 2 weeks and have seen amazing results. I am able to feel tired, and fall asleep faster, all thanks to my Swannies! I wear them for at least 2-3 hours prior to bedtime, even when I'm not on a tablet. Works every time.
— Erin R.