The importance of activating the Night Light feature to get rid of the blue screen light

 

There is a real danger that haunts our bodies and even our minds whenever we sit in front of computer screens for work or entertainment. In fact, this danger is not limited to computer screens only but includes all kinds of display media, whether it is television screens, computers, or smartphones. Some scientific research has indicated the continuous increase in the suffering of many groups of people of all ages from psychological and neurological problems as a result of their exposure to long working hours every day in front of computer screens. For its part, health organizations, together with doctors and ophthalmologists, urged the need to wear medical glasses during working hours to protect the eyes from the dangers of radiation emitted from optical devices and various display devices.

 

But this latent danger extends much further than that, as medical research confirmed that there are many categories of corporate employees who began to face bad psychological conditions because of their continuous complaints of interrupted sleep and the severe suffering they are exposed to as a result of the difficulty of falling asleep during the night hours, and as a result of this The matter is that this group is exposed to exhaustion and rapid stress during the day, and their inability to continue and communicate at work, and it may sometimes lead to them sleeping at their desks. Studies indicate that this category of employees is under a serious nervous and psychological influence that may cause them to have a state of a nervous breakdown or severe psychological depression.

 

Psychology, brain, and neuroscience studies added that most of these psychological problems are the result of human exposure to radiation emitted from the screens of optical devices and modern mechanisms during night periods, especially computer screens and smartphones, as this is the period of time in which the human mind tries to prepare for the process of self-preparation in order to Stillness and falling asleep.

 

Ophthalmologists have stressed that blue light, in particular, is one of the most harmful lights to the human retina, along with its ability to threaten the stillness of the mind due to the strength of its chemical compounds and their ability to inhibit melatonin, the hormone that causes and stimulates sleep in the brain. Frequent exposure to it leads to a contradiction. And disturbed sleep state within the mind. The problem has turned into a purely medical and health problem to the extent that some countries, led by Germany, have taken some precautionary measures and imposed laws on major business companies to require their employees to wear medical glasses during their working hours and to sit in front of computer screens.

 

When you hear about these dangers inherent in blue light, you may feel upset and sad, especially since it is one of the most beloved colors for humans and has a magical character and a special aesthetic luster that makes it at the top of the pyramid of all colors. In the context of this matter, countries began to take some preventive measures against the dangers of blue light and worked to remove it from lighting poles and car lamps, and to avoid using it in traffic lights...etc.

 

But the big problem will remain, as no one on this planet can prevent you from enjoying the sparkle and brilliance of blue light, and this has added a huge burden to the manufacturers of television and computer screens and various display means. How can they produce the means of display necessary for business and entertainment purposes and at the same time their products are very popular and gain the satisfaction of users and health organizations?

 

Therefore, all manufacturers of optical devices and smartphones have created the Low Blue Light Filter technology, which works to increase the levels of heat and warmth of other colors such as yellow, green, and red at the expense of blue light. Thus, the user can enjoy a more peaceful and calm life and enjoy sitting in front of his screen for a longer period of time without being subject to fatigue and risks resulting from harmful lighting.

 

Never underestimate the dangers of blue light and what it may cause, as many medical researchers have confirmed that the chemical elements of the blue light emitted from display screens cause fatigue and stress to the human eye and may lead to severe dryness, itching, and burning of the eyes, not to mention its ability to increase Sleep disturbances and anxiety during the night periods. Therefore, you should never hesitate to activate Low Blue Light filter technology on your screen or make sure that it is necessary for your next screens, whatever the cost. But if your screen does not have this technology, there is no problem, as Windows 11 is interested in providing Night Light blue light filter technology, and we will explain below how to activate it simply.

 

First Step: Type "Settings" in the search bar.

Step two: Select the System settings tab, then select Display settings.

Step three: Turn on Night Light On, then tap Night Light Settings.

Step 4: Adjust the strength level of the blue light filter to your liking.

 

It should also be noted that there are some third-party tools that provide advanced screen brightness adjustments better than adjusting the brightness through Windows, and an example of these tools is CareUEyes. Remember that this process will protect your eyes from many dangers and will help you to sit for long periods of time in front of your screen without facing any problems. In the end, we have a set of medical advice of great benefit and importance that will certainly help you avoid the dangers of display screens and protect your eyes from stress and fatigue, and we will leave them to you in the following lines:

 

● Ensure that the computer screen is placed at a level lower than eye level.

● Make sure that night mode is on and the blue light filter is set.

● Make sure to lower the brightness at night.

● Do not spend long periods of time in front of the screen in dark rooms.

● Wear eyeglasses while sitting in front of a computer screen.

● Keep at least an arm's length away from the screen (20 to 30 cm).

● Adopt the principle of 20 20 20 so that every 20 seconds approximately close your eyelids once, and every 20 minutes turn to look at the farthest thing from you for 20 seconds and then close your eyes completely for 20 seconds. This process is able to stimulate the tear glands inside the eye and treat dryness.

● Use artificial tear drops three to four times a day if you sit for long periods and suffer from continuous itching and burning in the eyes.

● Keep away from wind and dry air while traveling or while home fans are on.