If you often watch TV before bed, you’re sure to love the sleep benefits of our Night Swannies lenses when you wear them continuously 2-3 hours before.
A 2020 study by the University of Washington and Indiana University found that workers who wore Night Swannies Blue Light Blocking Glasses in the evening before bed significantly improved the quality and quantity of their sleep, along with their effectiveness at work the next day.
In the week they wore Night Swannies, workers:
If you often watch TV before bed, you’re sure to love the sleep benefits of our Night Swannies lenses when you wear them continuously 2-3 hours before.
A 2020 study by the University of Washington and Indiana University found that workers who wore Night Swannies Blue Light Blocking Glasses in the evening before bed significantly improved the quality and quantity of their sleep, along with their effectiveness at work the next day.
In the week they wore Night Swannies, workers: