Can I wear Day Swannies at Night?

While you can wear Day Swannies at night, they are not designed to support sleep, as they do not block the specific wavelengths of blue light that suppress melatonin production. During the day, allowing some blue light exposure is actually beneficial, as it helps keep you awake and alert.

Day Swannies will still protect you from symptoms of digital eye strain at any time of day. However, if your goal is to optimize your sleep, Night Swannies are your best option. Their specially tinted lenses block over 99% of all blue light — a level of protection that clear lenses simply cannot achieve.