Turning on Night Light

Written by Eric Wyatt (last updated March 29, 2021)

It has been known for some time now that the glow from the various devices we use can affect our sleep, or circadian rhythm. In a world increasingly populated with various devices that we look at day-in-day-out this can result in a lack of sleep. I don't know about you, but I enjoy my sleep. In Windows 10 you can go in and turn on a setting that helps minimize the effects of monitor glow by changing the color temperature of your monitor automatically.

Typically, your monitor emits a blue tone, this mimics the lighting we are used to seeing during the daytime. By shifting your monitor to a warmer color rather than the "bluer" color that it is typically set to, you help yourself fall asleep when you finally drag yourself away from the computer at the end of a late-night work session.

To configure your computer for Night Light, follow these steps:

  1. Click on the Start button in the bottom left corner. This will open the start screen.
  2. Click on the Settings icon (it looks like a small gear). You should now see the Settings dialog box open.
  3. Click on System. This will present you with the System section of the Settings dialog box.
  4. Click on Display. This will open the settings for the Display
  5. Click on the toggle under the Night Light (Off Until 6:00PM) option. Note that the time shown on the option may vary on your computer. (See Figure 1.)

    6. Figure 1. Turn on Night light (off until 6:00PM).

  6. Close the Settings dialog box.

Night light will now turn on automatically at the time that is displayed above the toggle.

 This tip (5922) applies to Windows 10.

Author Bio

Eric Wyatt

Eric Wyatt is a swell guy (or so his friends tell him). He is a formally trained designer and branding expert, bringing a wide range of skills to his Tips.Net articles. ...

MORE FROM ERIC

Taking Control of Your Storage Space

Storage space on your computer is vitally important. New storage settings introduced in Windows 10 Version 1903 provides ...

Discover More

Reverse the Wheel

With multiple devices used today, the way we scroll can change depending on the device. If you're used to reverse ...

Discover More

Adjusting Print Margins in Microsoft Edge

Printing hard copies of web pages can be difficult when you want the printout to have margins suitable for storing the ...

Discover More
More WindowsTips

Changing Screen Resolution

Screen resolution is a key attribute of your monitor. You usually have choices for resolution, which provides you with a ...

Discover More

Running Older Programs in Windows

You may still need to use programs that worked under older versions of Windows that don't work so well under Windows 7 or ...

Discover More

Adding Items to the "New" Context Menu

You can add your own items to the "New" context menu, but it does take a bit of effort. This tip explains how to do it.

Discover More
Comments

If you would like to add an image to your comment (not an avatar, but an image to help in making the point of your comment), include the characters [{fig}] (all 7 characters, in the sequence shown) in your comment text. You’ll be prompted to upload your image when you submit the comment. Maximum image size is 6Mpixels. Images larger than 600px wide or 1000px tall will be reduced. Up to three images may be included in a comment. All images are subject to review. Commenting privileges may be curtailed if inappropriate images are posted.

What is 4 - 1?

There are currently no comments for this tip. (Be the first to leave your comment—just use the simple form above!)

Newest Tips
Links and Sharing
OUR COMPANY
OUR PRODUCTS
OUR SITES
 

Copyright © 2026 Sharon Parq Associates, Inc.