Blue light is emitted from sun, fluorescent lights, CFL bulbs, LEDlights, computer monitors, smartphone and tablet screens. There isconcern over the long-term effects of screen exposure because ofthe close proximity of the screens and the length of time spentlooking at them. Almost all visible blue light passes through thecornea and lens and reaches the retina. This light may affectvision and could prematurely age the eyes. Early research showsthat too much exposure to blue light could lead to eyestrain,damage to retina cells and disturb the wake and sleep cycle. EyeCare protects and relaxes the eyes by providing a filter thatreduces the blue light emanating from phone screen. It alsoprovides a timer that notifies on overuse of phone screen. With thehelp of timer, you can follow the 20-20-20 rule which states thatevery 20 minutes, take a 20-second break and focus your eyes onsomething at least 20 feet away. Features • Eye Care blue lightfilter reduces the effect of blue light from phone screen. • EyeCare Session Timer records the continuous screen ON time and alertsuser upon reaching the target time. • Eye Care Day Timer recordsthe total screen ON time in a day and alerts user upon reachingtarget time. • Filter and Timer controls are available from thenotification. • Eye Care notifies its users at the end of the dayabout the phone usage.