Studies have shown that exposure to bright blue light in the evening can affect your circadian rhythms and make it harder to fall asleep. Night Shift uses your computer's clock and geolocation to determine when it's sunset in your location. It then automatically shifts the colors in your display to the warmer end of the spectrum. In the morning it returns the display to its regular settings.
Jun 10, 2019 The blue light filter Windows 10 app is available for Apple Mac OS and Linux, too. The app works by adjusting the colour temperature of a computer monitor according to the position of the sun. In the morning, the colour temperature matches that of outside brightness, which is between 5500K-6500K; at night the colour temperature transition to. Dec 03, 2016 Still, this makes for a very compelling app if you want your eyes to stay safe. Install: (Free, Pro $1.99) 3. Blue Light Filter – Night Mode. A very similar app to the previous one, this one will find favour with the non-geeky community. This app offers various color temperature profiles, neatly stacked in the opening page. You can also set.
How to set up Night Shift
Make sure that your Mac meets the system requirements for Night Shift, then follow these steps:
- Choose Apple menu () > System Preferences, then click Displays.
- Click the Night Shift tab.
Schedule: Create a custom Night Shift schedule or have Night Shift turn on automatically from sunset to sunrise.
Manual: Control Night Shift manually.
- If Night Shift is off, select the checkbox to turn Night Shift on until 7 a.m. If you're using a schedule, Night Shift automatically turns off at the scheduled time.
- If Night Shift is on, deselect the checkbox to turn Night Shift off. If you're using a schedule, Night Shift turns on again at the scheduled time.
Color Temperature: Drag the slider to make the color temperature more or less warm when Night Shift is on. Warmer color temperatures show more yellow and less blue.
You can control the Manual setting from Notification Center as well. Click the Notification Center icon in the menu bar, or swipe left with two fingers from the right side of your trackpad. Then scroll up to reveal the Night Shift setting.
System requirements for Night Shift
Night Shift requires macOS Sierra 10.12.4 and one of these Mac computers, using the built-in display or the displays listed:
- MacBook models from early 2015 or later
- MacBook Air models from mid 2012 or later
- MacBook Pro models from mid 2012 or later
- Mac mini models from late 2012 or later
- iMac models from late 2012 or later
- Mac Pro models from late 2013 or later
- Apple LED Cinema Display
- Apple Thunderbolt Display
- LG UltraFine 5K Display
- LG UltraFine 4K Display
Blue Light Blocker App Mac
Learn more
- Learn how to use Night Shift on your iPhone, iPad, or iPod touch.
- If you have a Mac that supports True Tone, you can use True Tone and Night Shift at the same time.
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During the day, computer screens look good—they're designed to look like the sun. Google mail app for mac os. But, at 9PM, 10PM, or 3AM, you probably shouldn't be looking at the sun.
f.lux
f.lux fixes this: it makes the color of your computer's display adapt to the time of day, warm at night and like sunlight during the day.
It's even possible that you're staying up too late because of your computer. You could use f.lux because it makes you sleep better, or you could just use it just because it makes your computer look better.
Free for macOS
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For corporate use and site licenses, click here Free for iPhone and iPad
![Blue light blocker app macbook Blue light blocker app macbook](/uploads/1/2/6/4/126431074/774159687.png)
By downloading, you agree to the f.lux EULA
(also available for WindowsMacLinuxiPhone/iPadAndroid)
f.lux makes your computer screen look like the room you're in, all the time. When the sun sets, it makes your computer look like your indoor lights. In the morning, it makes things look like sunlight again.
Tell f.lux what kind of lighting you have, and where you live. Then forget about it. f.lux will do the rest, automatically.
Control your lights with f.lux
Want your lights to change like f.lux does? It's easy.
Click here to learn how