How to enable the blue light filter in Windows 10 and get better sleep

You can keep it on for continuous blockage, or instead choose to limit the filter to specific hours.
pcw win10 bluelight
Alex Kreil / Shutterstock / Jesse Smith

Note: When you purchase something after clicking links in our articles, we may earn a small commission. Read our affiliate link policy for more details.

  • Windows 10
  • Monitors

Coupon Codes