How-To: Using Night Shift Mode on iPhone & iPad

Night Shift mode alters the warmth of your display based on the time of day to reduce the amount of blue light, which can keep you awake.Read our full guide

How-To: Set up and use Night Shift mode on iPhone and iPad [Video] - 9to5Mac

How to Use Night Shift on iPhone & iPad

How to Use the iPhone Blue Light Filter and Get Better Sleep

How to Use Night Shift on Your iPhone and iPad

Schedule Night Shift mode on iPhone and iPad - iOS Guides

How To Enable / Disable Night Shift on iPhone & iPad

How to enable Night Shift in iOS 9.3 - CNET

Use Night Shift on your iPhone, iPad, and iPod touch - Apple Support

Does the iPhone's Night Shift Actually Help You Sleep?

iOS: Tricking Night Shift Mode into Staying on All the Time- The Mac Observer