Our Night Swannies Glasses are designed specifically to support sleep by blocking blue
light wavelengths emitted from all light-emitting electronic devices and artificial lighting.
This includes cell phones, computer screens, TVs, tablets, led lighting, and even your kitchen
fridge light. By Night Swannies filtering out this blue light, your body can properly prepare
for sleep, allowing you to fall asleep faster and sleep more deeply.
Night Swannies Blue Light Blocking Glasses are FDA registered and have been extensively
researched, designed, and manufactured specifically to block the full spectrum of harmful blue
light by combining a specific colored tint with special AR coatings which work together to
effectively filter blue light.
Beyond being FDA registered, the independent sleep research lab SleepScore conducted a
study on Night Swannies blue light blocking glasses and the results were worthy of earning their
SleepScore Validated stamp of approval. The SleepScore Labs study found Night Swannies wearers
experienced:
- 34% Improved ability to sleep at night
- 36% Improved overall sleep quality
- 37% Improvement in feeling rested in the morning
- 33% Increased sleepiness at bedtime
In addition, a study by University of Washington and Indiana University found that people
who wore Night Swannies in the hours before bed not only slept better and longer, they also recorded a
9% improvement in task performance and an 8.5% improvement in work engagement the following day.
Our Day Swannies blue light blocking glasses are designed to increase productivity during your day
by blocking harmful spectrums of blue light while letting beneficial blue light spectrums through.
By letting the right blue light through, your body clock is regulated to stay alert throughout the day.
When worn during prolonged use of electronic devices, Day Swannies help prevent symptoms of digital eye
strain such as sore eyes, headaches, and fatigue.
The blue light filtering featured on our Night and Day Swannies isn’t all that’s top-notch.
All Swannies are made with high-quality acetate, TR-90, or alloy frames featuring spring hinges and
top of the line CR-39 lenses with UV rated anti-glare coating on both front and back. We are confident
that you won't find better quality blue light blocking glasses on the market!