Why is Blue light before Bedtime bad for Sleep?

Have you ever heard people saying that mobile phones and laptops should not be used at night?

Well, we are pretty sure that you heard this from someone at some point in your life but you never focused on why do people say that.

Well, if you are someone who is curious to know the answer to this concept then you are at the right place, reading the right article.

Today we are going to tell you why the screen of your electronic device is your worst enemy, especially during the night time.

Blue Light

We all know the fact that there are different types of lights around us such as the white light, green light, red light etc and blue light is also one of these natural lights present around us.

Now, there is this concept of wavelengths among these lights that the shorter the wavelength is, the stronger the light will be and unfortunately among all the types of lights, blue light is the one with the shortest wavelength, this means, blue light can become your worst enemy if it reaches your eyes excessively.

Where The Trouble Begins

Now, blue light has several benefits and we don’t totally deny its presence and advantages but on the other hand, it can cause equal harm to the human eye and nervous system just like the UV light.

Now, we are sure you know how dangerous UV light can be for humans and again it is not the light that is harmful in fact it is the excessive exposure of that light that later becomes an issue for us humans.

Why Is Blue Light A Problem At Night

Now coming back to the topic of today that why exactly and how can blue light be bad for you especially when it is your bedtime.

You see what actually happens is that when you use too much of your mobile phone or laptop at night, the light of your screen starts putting extra strain on your eyes.

This strain is doubled up at the night time because the light around us is dimmer and dull and that requires the eye to put more effort on focusing on the screen.

Now, with the passage of time, the strain reaches a point where it starts affecting the nervous system and this is where all the problem lies.

A disturbed nervous system then makes it tough for you to have a sound sleep at night because it has been under constant strain throughout the day.

Now we hope you can now understand why is it bad to use the screen at night.

The Solutions

Now you might be wondering that what can you do in order to reduce this strain or avoid the danger caused by the blue light coming out of the screen.

Well, don’t worry because there are several things that can be done to protect your eyes.

The best way to take care of your eyes is to use blue light filters on your mobiles and your laptops.

These filters are easily available online and you can use them with complete ease for the protection purpose.

Now if you are looking for recommendations then we do have one amazing blue light filter recommendation for you. We are talking about none other than Iris.

How Iris Works?

Among all the other blue light filters, Iris is the best and there are reasons to why we consider it the best.

What actually happens is that Iris optimized and adjusts the light of your screen in such a way that it appears natural to your naked eye.

Hence you don’t feel any strain on your eyes and you get to have a better and sound sleep at night.

This software is available for both, your laptops and your phones and you can easily download it online.

So, if you are someone who is worried about the protection of his eyes then you need to give Iris a try and you will see the results on your own.

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