How to turn off blue light on a smartphone


In this article we will try to teach you how to turn off blue phone light. Light plays a very important role in regulating hormones and the human internal clock. When light levels decrease at night, our body recognizes that night is falling and it’s time to go to sleep. As light levels increase, we wake up and become energized, ready for the day. Unfortunately, we are now surrounded by light-emitting devices that prevent our bodies from recognizing when we should be asleep and when we should be awake.

Your mobile device’s screen usually emits blue light, which is fine for daytime use but may disturb your sleep at night. This is because blue light tricks your brain into thinking it’s daytime, which can keep you awake if you use your device before bed. Some studies have shown that blue light may not deserve its reputation as a sleep-sucking vampire, but it’s still worth trying to limit your exposure before bed, especially if you have trouble falling asleep. .

Your iPhone, iPad and Windows 10 devices have a feature called Night Shift to change the screen color temperature. Many Android devices also offer a built-in Blue Light feature, and a variety of third-party Android utility apps will do the job as well. Below we have mentioned the steps to turn off blue light on a smartphone.

How to turn off blue light on iPhone

How to activate Night Shift with Control Center

Step 1: Open Control Center by swiping down from the top right corner of your screen.

2nd step: Press and hold the brightness control icon.

Step 3: Tap the Night Shift icon to activate the setting.

How to Enable Night Shift in Settings

Step 1: Open Settings.

2nd step: Scroll down to Display & Brightness.

Step 3: Tap Night Shift.

Step 4: Tap Activate manually until tomorrow to activate the blue light filter until sunrise tomorrow.

Step 5: You can also tap the toggle next to Scheduled and tap the From/To tab to set a custom period.

Step 6: On the Schedule screen, select Custom Schedule and choose an on/off time. You can also select Sunset to Sunrise.

How to Disable Blue Light on Android

Most Android smartphones/tablets have a built-in blue light setting that you can enable by going to Settings and tapping Display.

There you will find a setting called Night Light or Blue Light, which you can use to adjust the coloring temperature and schedule when you want it to turn on and off.

Last words

We hope our article on how to turn off blue light on Android and iPhone will help you and solve all your problems. In recent years, some scientists have claimed that the blue light emitted by the screens of many electronic devices can significantly disrupt our sleep patterns. To counter this, almost every laptop or smartphone today has a special “night” setting designed to reduce blue light emissions.

Hope you understand this article, How to turn off blue light on a smartphone.


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