iOS 9.3 Night Shift mode iPhone.JPG

Your iPhone's bright blue display doesn't have to hurt your eyes at night anymore.

Apple has introduced a new feature called Night Shift for the iPhone and iPad that automatically makes the display's color palette warmer as the sun sets. It's available in iOS 9.3, a software update Apple is releasing for everyone on Monday.

Plenty of scientific research has shown that it can be harmful to look at your smartphone's screen at night — doing so can negatively affect your sleep quality and cause even more serious health problems.

Night Shift mode is a set-it-and-forget-it kind of feature that could make using your device in the dark a lot easier on your eyes. Here's how to set it up.

To use Night Shift mode, you have to be running iOS 9.3.

Apple is releasing the update for all iPhone and iPad owners on Monday, March 21.

Once you have iOS 9.3, go to Display & Brightness in your Settings app.


Tap Night Shift.



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