How to Use Night Shift in macOS Sierra 10.12.4

Read the entire article at https://www.macrumors.com/how-to/night-shift-macos-sierra-10-12-4/

For those unfamiliar with Night Shift, it’s designed to cut down on the amount of blue light you’re exposed to during the evening by shifting the display of a Mac to a more yellow tone. Blue light is said to have a harmful effect on your circadian rhythm, making it harder to fall asleep and stay asleep.

Studies suggest that eliminating blue light exposure at night might help you sleep just a bit better, but it does significantly change the look of your display. Many Mac users have been using blue light reduction software f.lux for years now, but with Night Shift, there’s no need to install an additional app because it’s an operating system feature.

Turning On Night Shift :

Read moreHow to Use Night Shift in macOS Sierra 10.12.4

macOS 10.12.4 brings Night Shift to the Mac

Apple releases macOS Sierra 10.12.4
Apple releases macOS Sierra 10.12.4

The new revision of macOS Sierra has just been released by Apple. macOS Sierra 10.12.4 is now available for Mac users, but before you install it, here’s the lowdown on the new features.

Please remember that when you decide to install the update make sure you have backed up your Mac’s data.  Losing everything on a hard drive is something no one wants to consider so make sure to protect yourself, just in case!

Night Shift

The major new feature in macOS Sierra 10.12.4 is Night Shift, which made its debut in iOS9.3. Night Shift is available on the following Macs:

  • MacBook Air (Mid 2012 or later)
  • MacBook (Early 2015 or later)
  • MacBook Pro (Mid 2012 or later)
  • Mac mini (Late 2012 or later)
  • iMac (Late 2012 or later)
  • Mac Pro (Late 2013)

Read moremacOS 10.12.4 brings Night Shift to the Mac