60
Participants
Start Date
January 20, 2021
Primary Completion Date
January 31, 2022
Study Completion Date
January 31, 2022
Bright Blue Light Commercial AYO Light Therapy Device
"AYO light therapy glasses are a commercially available device which have 4 Light-emitting diodes (LEDs) with a dominant wavelength of approximately 470nm ± 2nm and typical irradiance (100% intensity) of approximately 250 µW/cm². AYO bright light glasses are classified as exempt for photo-biological risk based on the international standard and conformity assessment for photo-biological safety of lamps (IEC 62471)."
Dim Blue Light Commercial AYO Light Therapy Device
"AYO light therapy glasses were made available to the research team by the vendor. The device has 4 Light-emitting diodes (LEDs) with a dominant wavelength of approximately 470nm ± 2nm and reduced irradiance (1% intensity) of approximately 250 µW/cm². AYO dim light glasses are classified as exempt for photo-biological risk based on the international standard and conformity assessment for photo-biological safety of lamps (IEC 62471)."
Center for Personalized Health, New York
Lead Sponsor
Columbia University
OTHER
National Library of Medicine (NLM)
NIH
Northwell Health
OTHER