It is no more news that blue light from LED devices such as computers isn’t good for our eyes. The light can damage our retina, and it has been reported that the light is connected to some age-related macular degeneration. The saddest of the effect of blue light on us is that it makes our brain to be awake at night, and thereby making it difficult for us to sleep restfully. To mitigate all these effects (if you use a Windows 10 operating system), it is paramount you install what is called a “blue light filter Windows 10 App.”
Blue Light Filter Benefits
The blue light filter Windows 10 Apps have the capability to filter out blue light when we work on our computer at night; they help reduce stress to our eyes and make working at night enjoyable, without struggles with the computer screen’s colour and brightness. Therefore, if you use your computer regularly at night, it is advisable you install one of the apps. This post will list out 10 of the apps.
Blue Light Filter Windows 10 Apps
- Windows 10 Night Light
The first blue light filter Windows 10 app on this list goes by the name Windows 10 Night Light. The app is inbuilt so you don’t have to start looking for third-party software, and it is just perfect for the job of reducing blue light on a computer’s screen. To use the Night Light app as a blue light filter Windows 10 app, click on your Start icon. Then go to Settings, and then to Display. On the Display page, you will see the Night light settings, from which you can activate and adjust the settings of the app.
Note, however, that some Windows 10 devices don’t have the app because of some certain drivers installed on them or because their display is in the Basic setting or because such devices use HDR. For you to have access to the Night Light app, make sure your Windows 10 operating system is standard.

2. Iris Mini
This blue light filter Windows 10 app is a third-party app, and it isn’t just available for Windows; it has a version for Mac and Linux, and it is free. With Iris Mini as your blue light filter app, you can change the colour temperature of your computer’s display to ensure it doesn’t hurt your eye. The app simply helps you control the intensity of the LED and CFL, which are used to make the backlight of computers’ monitor.
Besides helping to change colour temperature, the blue light filter Windows 10 app can also help to adjust the brightness of your monitor’s display without the PWM flickering. You should try out Iris Mini is your Windows 10 doesn’t come with the inbuilt Nigth light app. Download Iris Mini here.

3. SunsetScreen
SunsetScreen is the third blue light filter Windows 10 app that we will talk about in this post. Like the Iris Mini, it is a third-party app and also free to use. The app is for personal use and can help take the glare off your monitor’s screen at night. The main reason the app is named as such is that it allows you to set the time of the sunset and sunrise; thus help to control your sleep cycle, without much stress. And you also enjoy a restful sleep, as the app helps you control the blue light that reduces melatonin at night. Melatonin is the chemical our brain produces at night. Download SunsetScreen here.

4. Redshift
Redshift is the fourth app on this list. 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 being low, between 5500K-6500K.
And because this blue light filter Windows 10 app transition colour temperature smoothly from day to night and vice versa, you wouldn’t feel any changes as the transition is seamless. Redshit is free, and you can download it here.

5. f.lux
Another blue light filter Windows 10 app you should try is f.lux. The main thing that the app does it to adjust the screen of your computer to the ambient brightness of the environment. At night, the app makes your computer look like indoor light while in the morning, it makes your computer look like sunlight.
The good thing about f.lux, unlike the other blue light filter Windows 10 apps above, is that it automatically does it thing. You just tell the kind of lighting in your environment and the app automatically adjust your computer’s screen to reduce eye strain. Download the app here.

6. LightBulb
LightBulb is the sixth on this list of blue light filter Windows 10 apps. The app works by adjusting gamma and colour temperature form cold blue in the afternoon to warm yellow at night, thereby reducing eyestrain when working on a computer at night.
LightBulb tries as much as possible to match the colour of a computer screen to that of the surrounding environment. The app has many customisation options, which will help you enjoy its usage. The app can be download here.

7. CareUEyes
As a blue light filter Windows 10 app, CareUEyes comes with many presets that you can use to adjust your computer’s monitor’s colour temperature and brightness. The presents include normal, smart, office, game and night, and the aim is to allow you to choose a preset that makes your eye comfortable at any time in the day or time.
Going by its name, CareUEyes is typically an eye care software, which helps reduce strain on eyes and helps protect them. The app is perfect for you if you are someone that works for very long hours on your computer. By applying the blue light filter effect, the app is able to ensure that your eyes don’t suffer because of long exposure to a computer’s screen. The app is free, and you can download it here.

The above are the blue light filter Windows 10 apps. If your monitor’s screen strains your eye at night, it will be good you try out the apps and see the one you like most.
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