It is used to measure the heart rate of the wearer, it is completely normal and should not cause you to be alarmed in any way. And you can turn it off at any point if you do not fancy this feature.
What is the Green LED Light Under The Cover of my Apple Watch?
Getting used to all the features that are possessed by the Apple watch could take some time. It can be confusing if you see a super bright green LED light at the back of your smartwatch which could turn on sometimes when the watch is not worn.
The Greenlight radiated from the Apple watch is used to illuminate the skin so that a precise heart rate reading can be gotten. The green LED light is used to calculate the amount of blood flowing and use it to specify the exact heart rate.
Is the Apple Green LED Light on The Smart Watch Dangerous?
The green light has been programmed to automatically turn off if you are not actively using the device to measure your heart rate. The LED light will not burn or damage your skin in any way because they have very low power, the short answer to the question is NO.
LED lights do not radiate ultraviolet rays like light bulbs and fluorescent lamps but they have a very low ionizing power that makes them a lot safer. Plus when it comes to tracking heart rate with smartwatches people rarely have skin irritation from the LED lights emitted.
And if you do not want this feature or you find it to be too sketchy then you can always turn it off whenever you want. But for me, I don’t see a reason why you should turn it off because you purchased a super expensive device and you must use it to the fullest.
How to Turn it Off On Apple Watch But Only Temporarily?
As I explained, the green light is only used to measure your heart rate. So when the light starts shining constantly your Apple watch is measuring your heart rate so just ignore it and when it is done, the green light will turn off on its own.
If you are in the middle of a workout, on the Apple screen swipe right and tap END to stop the ongoing workout and stop measuring your heart rate. This will turn off the green light. The watch will measure your heart rate during a breath and reflect sessions, swipe right, tap END to put an end to the session and turn off your heart rate. This will disable the green lights.
How to Turn it Off On Apple Watch permanently?
Measuring your heart rate can be very helpful and the Apple watch uses the green light to measure your heart rate when you put it on. But if this is something you do not want then you can turn it off permanently and the process is quite simple.
Open the smartwatch app on your iPhone and at the bottom of the screen tap on “MY WATCH” Click on “Privacy”Flip the switch to disable “Heart rate”Completed
What Happens After The Green LED Light Is Disable
Once the heart rate is permanently disabled, you will no longer see the green lights shine anymore. This implies that when you wear your Apple Watch, it will not measure your heart rate anymore.
Your Apple smartwatch will not measure heart rates during workouts, or breath and reflect sessions and if you want to manually check your heart rate, you need to enable it again from the privacy section of settings.
Why Is The Green Light On My Watch Always On?
If you notice that the green light on your smartwatch is always on at all times do not be alarmed. That is because an app on the watch is using the optical heart rate sensor to monitor your heart rate.
And you can turn it off permanently or just restart your smartwatch and the light would be completely switched off.
Conclusion
The Green light emitted from your Apple Watch is not harmful but if you are looking for a way to turn it off permanently or temporarily I hope the article was helpful.
Is the green light on my Apple watch badly for me?
No, it is not bad it is simply used to measure your heart rates and is not known to be harmful.
What else can the green light on my Apple watch be used for?
It can be used to locate the watch if you can not find it. It will play a tune and the green light flashes so it can be located.
How do I permanently turn off the green light on the Apple watch?
Open the smartwatch app and disable it.
