You can keep it on for continuous blockage, or instead choose to limit the filter to specific hours.

We’ve all read the reports: Blue light can play a role in sleep issues. It’s also been mentioned as a factor in skin damage, too. Fortunately, not only can you enable a blue-light filter on your smartphone, you can do so in Windows 10, too.

In fact, the process is incredibly easy—setup takes just a few minutes. Here’s how to do it.
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