Why your iPhone's 'night shift mode' will help ease eye strain at night

ByEyewitness News WABC logo
Thursday, January 14, 2016

Apple is responding to evidence showing 'screen time' can make it harder for people to fall asleep.

Apple will soon add an option called 'night shift mode' to iPhones and iPads. The devices will put out warmer colors rather than the blue light connected by scientists to sleeplessness.

They will use the clock and geo-location to figure out when to stop putting out 'cool' colors.

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