Innovator Day Swannies

If you are looking to improve your sleep and find yourself using electronic devices in the evening such as cell phones, TV, tablets, computers, then Night Swannies^® will be most beneficial to you. Our Night Swannies with the orange tinted lens block the blue light (over 99%) between 400-500nm. Blue light between 450-480nm has been shown to inhibit the body’s natural ability to produce melatonin.

In order to prepare your body for sleep, blue light in the evening should be limited as much as possible, which is what Night Swannies do.

Day Swannies block 98% of blue light at 400 nm. This graduates to 45% at 450nm. This range is the most harmful part of the blue light spectrum.

Day Swannies allow a natural amount of blue light exposure, which gives your body the signals it needs to stay awake during the daytime, giving you the best environment for optimized performance.

Natural levels of daytime blue light can improve alertness, memory and brain function. By wearing Day Swanies, you get the benefits of good blue light, while being protected from the most harmful blue light rays that can lead to digital eye strain and other problems.

Combining healthy amounts of blue light exposure during the day with limited blue light exposure in the evening will When you combine a healthy level of blue light during the day and limit your exposure to all blue light at night, this will help regulate your circadian rhythm and let you get the best out of all 24 hours of your day.

We are happy to offer several options for people who wear corrective glasses.

1. Swannies Fitovers: designed for wearing over another pair of glasses. Available in both Day and Night or as a value Bundle: https://www.swanwicksleep.com/collections/fitovers.

2. Custom Prescription Swannies we make your own prescription in our Day or Night Swannies lenses. Swannies Custom Prescriptions are made to order California and you can choose from most of our normal frame options. Available here: https://www.swanwicksleep.com/collections/prescription-swannies.

3. Swannies Readers: magnified lenses and are ready to order: https://www.swanwicksleep.com/collections/blue-light-reading-glasses/readers.

Yes, we regularly test our Night and Day Swannies lenses through Colts Laboratories. Transparency is important to us when it comes to sharing data about Swannies Blue Light Blocking Glasses.

When choosing blue blockers, we always recommend checking whether transmission reports are available and conducted by an independent testing facility.

Night Swannies Transmission Report

Day Swannies Transmission Report

Summary:

Night Swannies block over 99% of blue light between 400-500nm, and around 80% of green light between 400-550nm.

For more information on the differences between Day and Night Swannies, click here.

For more information about the science behind Swannies, please visit swannies.com/science.

Yes, you can wear your Night Swannies during screen time during the day. We do not recommend you wear them for long periods during the daytime. Make sure to take regular hourly breaks from wearing your Night Swannies during the day, and expose yourself to some natural sunlight, especially in the morning.