The AYO Wearable is designed to help people positively impact their circadian rhythms using light exposure. Studies involving the AYO Wearable have found that using the device may improve sleep quality, decrease sleep problems, and increase daytime performance.
Research on other forms of light therapy have found promising results. Light therapy may improve a person's mood and increase their energy. Exposure to light therapy suppresses the production of melatonin, a sleep hormone. For this reason, using light therapy at strategic times can help a person adjust to a new time zone or sleep schedule more quickly.











