=a.length+e.length&&(a+=e)}b.i&&(e="&rd="+encodeURIComponent(JSON.stringify(B())),131072>=a.length+e.length&&(a+=e),c=!0);C=a;if(c){d=b.h;b=b.j;var f;if(window.XMLHttpRequest)f=new XMLHttpRequest;else if(window.ActiveXObject)try{f=new ActiveXObject("Msxml2.XMLHTTP")}catch(r){try{f=new ActiveXObject("Microsoft.XMLHTTP")}catch(D){}}f&&(f.open("POST",d+(-1==d.indexOf("?")?"? Learn how your comment data is processed. Blue light filter for your laptop or computer can be the best way to keep out the blue colors from reaching your eyes. Days are gone for computer screen eye protector, which is placed just in front of the monitor. There isn’t any doubt, Sunset Screen offers the best eye protection mode for Windows 7, there is a native night mode for Windows 10. The setup package was free from any third-party malware at least at the time of writing the article. As long as you are on Windows 10 you do not need a dedicated blue-screen filter. Now depending upon how long you want to set the blue light filter for PC on Windows 8, you can change the ‘. The screen emits the harmful blue light which not only put a strain on your eyes but also disbalance your biological clock, which can disturb you from sleeping at the scheduled time. I have a Windows 7 laptop and wish to know if I can get a suitable free Blue Light Filter for it. You can schedule turning on night light during sunset, and turn it off during sunrise, as well, or can set a custom time, as well. It will also support all the Windows Variants. So, you do not need to purchase yet another gadget to maintain a healthy eyesight after working for hours on your computer. [CDATA[ Sunset Screen is the easiest software to get night mode for PC on Windows 7 free to download. Is it good to turn on blue light filter throughout the day? //b||1342177279>>=1)c+=c;return a};q!=p&&null!=q&&g(h,n,{configurable:!0,writable:!0,value:q});var t=this;function u(b,c){var a=b.split(". blue light filter windows 7. As long as you are not planning to watch some movies and have some popcorn time, the yellowish screen will not be a big burden of doing your everyday work. One of the most popular blue light filter applications is F.lux®. But just like the cloud has a silver lining, you can easily filter that blue culprit out of your screen and work on your computer, applying minimum strain on your eyes. Blue Light Filter for Windows 7 I have recently been made aware that it is essential to filter blue light to avoid the possibility of early macular degeneration of the eyes from smartphones, tablets and laptop. You can get it. If you are using Microsoft Windows 10, there is no need to download any additional software as the build in ‘Blue Light’ filter known as Night Light is good enough for everyday use. ’. ("naturalWidth"in a&&"naturalHeight"in a))return{};for(var d=0;a=c[d];++d){var e=a.getAttribute("data-pagespeed-url-hash");e&&(! If the program doesn’t show any user interface, open it from the taskbar by double-clicking on it. The Night Color will configure the amount of blue light filtering when the feature is turned on, while the Day Color will help you set the level of blue light when filtering is not working or the feature is turned off. The blue screen from our computer screens apply maximum strain on our eyes, and the things get worse for the night owls who spend hours working at night. The blue light filter and screen dimmer features work quite well, and changes automatically depending on the time. Ever notice how people texting at night have that eerie blue glow? Blue Light Filter – Eye care APK Free Download Full. On most Android devices, night light or blue light feature comes pre-installed, which can be accessed by going to ‘Display’ in ‘Settings’. So, maintain optimum brightness settings for proper visibility. Two of them are Software Based. Like most blue light filter applications, F.lux reduces the blue light coming from your screen and boosts the warmer colors like red, yellow, and orange. Voici le guide complet d’instructions pour activer Blue Light Filter Windows 10. But on older versions of Windows, you will have to download one. Feel free to comment it down below. ’ in the new Settings windows which appear. This will toggle night light on or off. Blue Light Filter for Windows 7 Digital eye strain is something that people are generally becoming more and more concerned with. Just click on the bottom right corner of the screen, which discloses the quick settings and the notifications. It means, the program will filter the blue screen for the 12 hours. But yes, you can go for f.lux for Android or f.lux for Ubuntu which is a little complicated. Blue light is something that is concerning more people and has been developing a lot of study in. After setting everything, you can close the program to the taskbar. During the day, computer screens look good—they're designed to look like the sun. in addition to damage to the eyes, it can also affect sleep, Light is one of the most important external factors that can affect sleep. The above two options for getting night mode for Windows 7 and 10 are the simplest ways to reduce strain on eyes while working on a computer. Mais avant tout, il existe une brève description du filtre Windows 10 Blue Light. Studies show the blue light cast by bright screens (such as the one on your laptop or mobile device) reduce our ability to fall asleep fast, and maintain our energy throughout the day. If you face any kind of strain in the eyes while working on your computer, it perfectly makes sense to keep blue light filtering on throughout the day. Our computer screens display a wide gamut of colors and it is just because of that, you can see that beautiful Himalayan flower or the cute colorful bird on your screen. You can even configure the filtering level and set a time to trigger Night Light … In Windows 10, there is no need to add any third-party application as Blue Filter or Night Mode is already there. *Set the brightness depending upon your ambient lighting. You can even get dedicated blue light filter glasses, which is great for gamers. But, at 9PM, 10PM, or … You can configure the warmth of your display by moving the slider left and right. Do not reduce the brightness beyond your visibility as that will even produce more strain on your eyes while you try to view things on the screen. There are three methods available for using Bluelight Filter. After you are done installing, open the program. (e in b.c))if(0>=c.offsetWidth&&0>=c.offsetHeight)a=!1;else{d=c.getBoundingClientRect();var f=document.body;a=d.top+("pageYOffset"in window?window.pageYOffset:(document.documentElement||f.parentNode||f).scrollTop);d=d.left+("pageXOffset"in window?window.pageXOffset:(document.documentElement||f.parentNode||f).scrollLeft);f=a.toString()+","+d;b.b.hasOwnProperty(f)?a=!1:(b.b[f]=!0,a=a<=b.g.height&&d<=b.g.width)}a&&(b.a.push(e),b.c[e]=!0)}y.prototype.checkImageForCriticality=function(b){b.getBoundingClientRect&&z(this,b)};u("pagespeed.CriticalImages.checkImageForCriticality",function(b){x.checkImageForCriticality(b)});u("pagespeed.CriticalImages.checkCriticalImages",function(){A(x)});function A(b){b.b={};for(var c=["IMG","INPUT"],a=[],d=0;d. If you like elegant and fluid design Blue Light Filter Software for Windows then go for f.lux. This thread is locked. The setup package was free from any third-party malware at least at the time of writing the article. That is easier to configure than you think. Just below that, you will find two tabs saying ‘. The installation process is similar to other desktop apps. This light actually tricks our brain into believing it’s day time, which throws off our circadian rhythm. One of the unique features that makes F.lux stand out from the other applications is the ability to adjust your settings to the time of day. It is as simple as that. It is as simple as that. Like most blue light filter applications, F.lux reduces the blue light coming from your screen and boosts the warmer colors like red, yellow, and orange. To reduce the strain on your eyes in an even better way, you can reduce the brightness of your screen to a suitable level. 2019 Rolls Royce Cullinan,
Du Schmeckst Gut Bedeutung,
Twilight 4 Stream Deutsch,
Katja Krasavice Million Dollar A$$,
Kunstdrucke Auf Leinwand,
Bis Wir Uns Wiedersehen Film 1952,
" />
=a.length+e.length&&(a+=e)}b.i&&(e="&rd="+encodeURIComponent(JSON.stringify(B())),131072>=a.length+e.length&&(a+=e),c=!0);C=a;if(c){d=b.h;b=b.j;var f;if(window.XMLHttpRequest)f=new XMLHttpRequest;else if(window.ActiveXObject)try{f=new ActiveXObject("Msxml2.XMLHTTP")}catch(r){try{f=new ActiveXObject("Microsoft.XMLHTTP")}catch(D){}}f&&(f.open("POST",d+(-1==d.indexOf("?")?"? Learn how your comment data is processed. Blue light filter for your laptop or computer can be the best way to keep out the blue colors from reaching your eyes. Days are gone for computer screen eye protector, which is placed just in front of the monitor. There isn’t any doubt, Sunset Screen offers the best eye protection mode for Windows 7, there is a native night mode for Windows 10. The setup package was free from any third-party malware at least at the time of writing the article. As long as you are on Windows 10 you do not need a dedicated blue-screen filter. Now depending upon how long you want to set the blue light filter for PC on Windows 8, you can change the ‘. The screen emits the harmful blue light which not only put a strain on your eyes but also disbalance your biological clock, which can disturb you from sleeping at the scheduled time. I have a Windows 7 laptop and wish to know if I can get a suitable free Blue Light Filter for it. You can schedule turning on night light during sunset, and turn it off during sunrise, as well, or can set a custom time, as well. It will also support all the Windows Variants. So, you do not need to purchase yet another gadget to maintain a healthy eyesight after working for hours on your computer. [CDATA[ Sunset Screen is the easiest software to get night mode for PC on Windows 7 free to download. Is it good to turn on blue light filter throughout the day? //b||1342177279>>=1)c+=c;return a};q!=p&&null!=q&&g(h,n,{configurable:!0,writable:!0,value:q});var t=this;function u(b,c){var a=b.split(". blue light filter windows 7. As long as you are not planning to watch some movies and have some popcorn time, the yellowish screen will not be a big burden of doing your everyday work. One of the most popular blue light filter applications is F.lux®. But just like the cloud has a silver lining, you can easily filter that blue culprit out of your screen and work on your computer, applying minimum strain on your eyes. Blue Light Filter for Windows 7 I have recently been made aware that it is essential to filter blue light to avoid the possibility of early macular degeneration of the eyes from smartphones, tablets and laptop. You can get it. If you are using Microsoft Windows 10, there is no need to download any additional software as the build in ‘Blue Light’ filter known as Night Light is good enough for everyday use. ’. ("naturalWidth"in a&&"naturalHeight"in a))return{};for(var d=0;a=c[d];++d){var e=a.getAttribute("data-pagespeed-url-hash");e&&(! If the program doesn’t show any user interface, open it from the taskbar by double-clicking on it. The Night Color will configure the amount of blue light filtering when the feature is turned on, while the Day Color will help you set the level of blue light when filtering is not working or the feature is turned off. The blue screen from our computer screens apply maximum strain on our eyes, and the things get worse for the night owls who spend hours working at night. The blue light filter and screen dimmer features work quite well, and changes automatically depending on the time. Ever notice how people texting at night have that eerie blue glow? Blue Light Filter – Eye care APK Free Download Full. On most Android devices, night light or blue light feature comes pre-installed, which can be accessed by going to ‘Display’ in ‘Settings’. So, maintain optimum brightness settings for proper visibility. Two of them are Software Based. Like most blue light filter applications, F.lux reduces the blue light coming from your screen and boosts the warmer colors like red, yellow, and orange. Voici le guide complet d’instructions pour activer Blue Light Filter Windows 10. But on older versions of Windows, you will have to download one. Feel free to comment it down below. ’ in the new Settings windows which appear. This will toggle night light on or off. Blue Light Filter for Windows 7 Digital eye strain is something that people are generally becoming more and more concerned with. Just click on the bottom right corner of the screen, which discloses the quick settings and the notifications. It means, the program will filter the blue screen for the 12 hours. But yes, you can go for f.lux for Android or f.lux for Ubuntu which is a little complicated. Blue light is something that is concerning more people and has been developing a lot of study in. After setting everything, you can close the program to the taskbar. During the day, computer screens look good—they're designed to look like the sun. in addition to damage to the eyes, it can also affect sleep, Light is one of the most important external factors that can affect sleep. The above two options for getting night mode for Windows 7 and 10 are the simplest ways to reduce strain on eyes while working on a computer. Mais avant tout, il existe une brève description du filtre Windows 10 Blue Light. Studies show the blue light cast by bright screens (such as the one on your laptop or mobile device) reduce our ability to fall asleep fast, and maintain our energy throughout the day. If you face any kind of strain in the eyes while working on your computer, it perfectly makes sense to keep blue light filtering on throughout the day. Our computer screens display a wide gamut of colors and it is just because of that, you can see that beautiful Himalayan flower or the cute colorful bird on your screen. You can even configure the filtering level and set a time to trigger Night Light … In Windows 10, there is no need to add any third-party application as Blue Filter or Night Mode is already there. *Set the brightness depending upon your ambient lighting. You can even get dedicated blue light filter glasses, which is great for gamers. But, at 9PM, 10PM, or … You can configure the warmth of your display by moving the slider left and right. Do not reduce the brightness beyond your visibility as that will even produce more strain on your eyes while you try to view things on the screen. There are three methods available for using Bluelight Filter. After you are done installing, open the program. (e in b.c))if(0>=c.offsetWidth&&0>=c.offsetHeight)a=!1;else{d=c.getBoundingClientRect();var f=document.body;a=d.top+("pageYOffset"in window?window.pageYOffset:(document.documentElement||f.parentNode||f).scrollTop);d=d.left+("pageXOffset"in window?window.pageXOffset:(document.documentElement||f.parentNode||f).scrollLeft);f=a.toString()+","+d;b.b.hasOwnProperty(f)?a=!1:(b.b[f]=!0,a=a<=b.g.height&&d<=b.g.width)}a&&(b.a.push(e),b.c[e]=!0)}y.prototype.checkImageForCriticality=function(b){b.getBoundingClientRect&&z(this,b)};u("pagespeed.CriticalImages.checkImageForCriticality",function(b){x.checkImageForCriticality(b)});u("pagespeed.CriticalImages.checkCriticalImages",function(){A(x)});function A(b){b.b={};for(var c=["IMG","INPUT"],a=[],d=0;d. If you like elegant and fluid design Blue Light Filter Software for Windows then go for f.lux. This thread is locked. The setup package was free from any third-party malware at least at the time of writing the article. That is easier to configure than you think. Just below that, you will find two tabs saying ‘. The installation process is similar to other desktop apps. This light actually tricks our brain into believing it’s day time, which throws off our circadian rhythm. One of the unique features that makes F.lux stand out from the other applications is the ability to adjust your settings to the time of day. It is as simple as that. It is as simple as that. Like most blue light filter applications, F.lux reduces the blue light coming from your screen and boosts the warmer colors like red, yellow, and orange. To reduce the strain on your eyes in an even better way, you can reduce the brightness of your screen to a suitable level. 2019 Rolls Royce Cullinan,
Du Schmeckst Gut Bedeutung,
Twilight 4 Stream Deutsch,
Katja Krasavice Million Dollar A$$,
Kunstdrucke Auf Leinwand,
Bis Wir Uns Wiedersehen Film 1952,
"/>
:)==============================================* This site uses Akismet to reduce spam. ’ option. Vous avez du mal à dormir après avoir passé un long moment à regarder l'écran ? You will have to move the sliders to choose the most appropriate level of blue-light filter for your Windows 7 or 8 computer. Iris is Blue Light Filter and Screen Dimmer for Eye Protection which makes Monitors healthy for the eyes. La lumière bleue dégagée par votre téléphone et votre tablette sont la partie du spectre lumineux visible (380-550 nm) responsable de la dérégulation du rythme circadien. Else you can go for the above method. Keep your eyes safe and strain-free by filtering out the blue light from your Windows 10, 7 and 8 screens…. (e in b)&&0=b[e].o&&a.height>=b[e].m)&&(b[e]={rw:a.width,rh:a.height,ow:a.naturalWidth,oh:a.naturalHeight})}return b}var C="";u("pagespeed.CriticalImages.getBeaconData",function(){return C});u("pagespeed.CriticalImages.Run",function(b,c,a,d,e,f){var r=new y(b,c,a,e,f);x=r;d&&w(function(){window.setTimeout(function(){A(r)},0)})});})();pagespeed.CriticalImages.Run('/mod_pagespeed_beacon','http://www.how2shout.com/how-to/how-to-get-blue-light-filter-for-windows-7-windows-8-windows-10.html','sYQ6avUs-G',true,false,'AlTnaq8sKMY'); Download Sunset Screen on your computer. Do you have any questions on blue light filter and protector? A blue light filter is a software, which even comes pre-installed with numerous Linux distributions and Android devices. Though you can always change it. Electronics & Instrumentation Engineer to Photography and Writing blogs; he ultimately has answers to everything. You can get it here. You will have to choose the sunrise time when the program will start or stop the reduce blue light on Windows 7. Note: To use the native blue light filter on Windows 10, you should have the Windows 10 Creator Update installed. ’. How to Turn on Blue Light Filter in Windows 7, 8, 10 - YouTube Though you can even turn on night light throughout the day if you work in a dark environment or just want to maintain a friendly relationship with your eyes. Warmer means better blue light filtering, while cooler means less blue light filtering. I have a Windows 7 laptop and wish to know if I can get a suitable free Blue Light Filter … This makes your screen visibly dim as day turns to night and lessens the glare of your computer screen, helping you and your eyes to work longer. You can even configure the filtering level and set a time to trigger Night Light on Windows 10 automatically. Here you will have to configure the different options depending upon your requirements. C'est à cause de la lumière bleue. f.lux. Blue Light Filter – Eye care APK Download For PC Windows Full Version.Blue Light Filter – Eye care APK Apps Download for PC Full Version.Download Blue Light Filter – Eye care APK for PC,Laptop,Windows Latest Version.At night, reading on a phone makes your eyes tired. ":"&")+"url="+encodeURIComponent(b)),f.setRequestHeader("Content-Type","application/x-www-form-urlencoded"),f.send(a))}}}function B(){var b={},c;c=document.getElementsByTagName("IMG");if(!c.length)return{};var a=c[0];if(! With Iris, you can reduce the Blue Light emitted from your screen for better sleep, reduce the Brightness of your screen without PWM and avoid eye pain. I don’t want trial application. It works by gently adjusting the gamma value of your display, reducing the blue light part of the RGB spectrum. One of the unique features that makes F.lux stand out from the other applications is the ability to adjust your settings to the time of day. !b.a.length)for(a+="&ci="+encodeURIComponent(b.a[0]),d=1;d=a.length+e.length&&(a+=e)}b.i&&(e="&rd="+encodeURIComponent(JSON.stringify(B())),131072>=a.length+e.length&&(a+=e),c=!0);C=a;if(c){d=b.h;b=b.j;var f;if(window.XMLHttpRequest)f=new XMLHttpRequest;else if(window.ActiveXObject)try{f=new ActiveXObject("Msxml2.XMLHTTP")}catch(r){try{f=new ActiveXObject("Microsoft.XMLHTTP")}catch(D){}}f&&(f.open("POST",d+(-1==d.indexOf("?")?"? Learn how your comment data is processed. Blue light filter for your laptop or computer can be the best way to keep out the blue colors from reaching your eyes. Days are gone for computer screen eye protector, which is placed just in front of the monitor. There isn’t any doubt, Sunset Screen offers the best eye protection mode for Windows 7, there is a native night mode for Windows 10. The setup package was free from any third-party malware at least at the time of writing the article. As long as you are on Windows 10 you do not need a dedicated blue-screen filter. Now depending upon how long you want to set the blue light filter for PC on Windows 8, you can change the ‘. The screen emits the harmful blue light which not only put a strain on your eyes but also disbalance your biological clock, which can disturb you from sleeping at the scheduled time. I have a Windows 7 laptop and wish to know if I can get a suitable free Blue Light Filter for it. You can schedule turning on night light during sunset, and turn it off during sunrise, as well, or can set a custom time, as well. It will also support all the Windows Variants. So, you do not need to purchase yet another gadget to maintain a healthy eyesight after working for hours on your computer. [CDATA[ Sunset Screen is the easiest software to get night mode for PC on Windows 7 free to download. Is it good to turn on blue light filter throughout the day? //b||1342177279>>=1)c+=c;return a};q!=p&&null!=q&&g(h,n,{configurable:!0,writable:!0,value:q});var t=this;function u(b,c){var a=b.split(". blue light filter windows 7. As long as you are not planning to watch some movies and have some popcorn time, the yellowish screen will not be a big burden of doing your everyday work. One of the most popular blue light filter applications is F.lux®. But just like the cloud has a silver lining, you can easily filter that blue culprit out of your screen and work on your computer, applying minimum strain on your eyes. Blue Light Filter for Windows 7 I have recently been made aware that it is essential to filter blue light to avoid the possibility of early macular degeneration of the eyes from smartphones, tablets and laptop. You can get it. If you are using Microsoft Windows 10, there is no need to download any additional software as the build in ‘Blue Light’ filter known as Night Light is good enough for everyday use. ’. ("naturalWidth"in a&&"naturalHeight"in a))return{};for(var d=0;a=c[d];++d){var e=a.getAttribute("data-pagespeed-url-hash");e&&(! If the program doesn’t show any user interface, open it from the taskbar by double-clicking on it. The Night Color will configure the amount of blue light filtering when the feature is turned on, while the Day Color will help you set the level of blue light when filtering is not working or the feature is turned off. The blue screen from our computer screens apply maximum strain on our eyes, and the things get worse for the night owls who spend hours working at night. The blue light filter and screen dimmer features work quite well, and changes automatically depending on the time. Ever notice how people texting at night have that eerie blue glow? Blue Light Filter – Eye care APK Free Download Full. On most Android devices, night light or blue light feature comes pre-installed, which can be accessed by going to ‘Display’ in ‘Settings’. So, maintain optimum brightness settings for proper visibility. Two of them are Software Based. Like most blue light filter applications, F.lux reduces the blue light coming from your screen and boosts the warmer colors like red, yellow, and orange. Voici le guide complet d’instructions pour activer Blue Light Filter Windows 10. But on older versions of Windows, you will have to download one. Feel free to comment it down below. ’ in the new Settings windows which appear. This will toggle night light on or off. Blue Light Filter for Windows 7 Digital eye strain is something that people are generally becoming more and more concerned with. Just click on the bottom right corner of the screen, which discloses the quick settings and the notifications. It means, the program will filter the blue screen for the 12 hours. But yes, you can go for f.lux for Android or f.lux for Ubuntu which is a little complicated. Blue light is something that is concerning more people and has been developing a lot of study in. After setting everything, you can close the program to the taskbar. During the day, computer screens look good—they're designed to look like the sun. in addition to damage to the eyes, it can also affect sleep, Light is one of the most important external factors that can affect sleep. The above two options for getting night mode for Windows 7 and 10 are the simplest ways to reduce strain on eyes while working on a computer. Mais avant tout, il existe une brève description du filtre Windows 10 Blue Light. Studies show the blue light cast by bright screens (such as the one on your laptop or mobile device) reduce our ability to fall asleep fast, and maintain our energy throughout the day. If you face any kind of strain in the eyes while working on your computer, it perfectly makes sense to keep blue light filtering on throughout the day. Our computer screens display a wide gamut of colors and it is just because of that, you can see that beautiful Himalayan flower or the cute colorful bird on your screen. You can even configure the filtering level and set a time to trigger Night Light … In Windows 10, there is no need to add any third-party application as Blue Filter or Night Mode is already there. *Set the brightness depending upon your ambient lighting. You can even get dedicated blue light filter glasses, which is great for gamers. But, at 9PM, 10PM, or … You can configure the warmth of your display by moving the slider left and right. Do not reduce the brightness beyond your visibility as that will even produce more strain on your eyes while you try to view things on the screen. There are three methods available for using Bluelight Filter. After you are done installing, open the program. (e in b.c))if(0>=c.offsetWidth&&0>=c.offsetHeight)a=!1;else{d=c.getBoundingClientRect();var f=document.body;a=d.top+("pageYOffset"in window?window.pageYOffset:(document.documentElement||f.parentNode||f).scrollTop);d=d.left+("pageXOffset"in window?window.pageXOffset:(document.documentElement||f.parentNode||f).scrollLeft);f=a.toString()+","+d;b.b.hasOwnProperty(f)?a=!1:(b.b[f]=!0,a=a<=b.g.height&&d<=b.g.width)}a&&(b.a.push(e),b.c[e]=!0)}y.prototype.checkImageForCriticality=function(b){b.getBoundingClientRect&&z(this,b)};u("pagespeed.CriticalImages.checkImageForCriticality",function(b){x.checkImageForCriticality(b)});u("pagespeed.CriticalImages.checkCriticalImages",function(){A(x)});function A(b){b.b={};for(var c=["IMG","INPUT"],a=[],d=0;d. If you like elegant and fluid design Blue Light Filter Software for Windows then go for f.lux. This thread is locked. The setup package was free from any third-party malware at least at the time of writing the article. That is easier to configure than you think. Just below that, you will find two tabs saying ‘. The installation process is similar to other desktop apps. This light actually tricks our brain into believing it’s day time, which throws off our circadian rhythm. One of the unique features that makes F.lux stand out from the other applications is the ability to adjust your settings to the time of day. It is as simple as that. It is as simple as that. Like most blue light filter applications, F.lux reduces the blue light coming from your screen and boosts the warmer colors like red, yellow, and orange. To reduce the strain on your eyes in an even better way, you can reduce the brightness of your screen to a suitable level.