In today’s world, thanks to the high presence of screens in our lives, we are exposed to an increased level of blue light. Harmful blue light can affect your sleep, behavior and overall eye health. 1 in 4 Children spend 3 or more hours per day using digital devices and about 30% of adults spend more than 9 hours a day exposed to blue light. Protect yourself and your loved ones by: 1) Reducing your screen brightness and limit time spent with digital devices. 2) Following the 20/20 rule; Every 20 minutes look at something 20ft away for 20 seconds, and 3) Wear blue light filter lenses.