How to control the blue light on an iPhone using Night Shift – Guide
The screen of a mobile phone emits blue light that can disturb your sleep at night. The reason is that blue light restores your brain and makes you think it’s daytime.
Some research has shown that blue light may not deserve its reputation as a sleep-sucking vampire, but it’s still worth trying to limit its display before bed.
To turn on Night Shift on your device, you will need to open the Settings app and go to the “Screen” section. There, you will need to find the “Night Shift” option and change it to On. Once you have done this, your device will start using a different color temperature when it is in the dark.
How to turn off blue light on an iPhone with Night Shift
Settings Open the Settings app.
Scroll down and tap “Display and Brightness” to adjust the brightness of your device.
Scroll down and tap “Night shift” to get started.
If you want to manually enable the blue light filter until sunrise tomorrow morning, you can do so by tapping the toggle button next to “Scheduled” and then leaving it as is. If you don’t like the schedule that is automatically set, you can tap again and proceed to Step 5.
To turn Night Shift on and off at the same time every day, set these parameters here.
If you want to adjust the color of your Night Shift mode, there are three options: Less Warm, Warmest, and No Blue Light. The hotter the screen, the less blue light it emits. ..
Final note
How to control the blue light on an iPhone using Night Shift
