{"version":"1.0","provider_name":"\u4e2d\u56fdLED\u663e\u793a\u5c4f\u5236\u9020\u5546- BiBi LED","provider_url":"https:\/\/www.bibiled.com\/zh","author_name":"luo, jing","author_url":"https:\/\/www.bibiled.com\/zh\/author\/luojing\/","title":"Why Do LED Displays Need Regular Colour Calibration? - LED Screen Manufacturer in China- BiBi LED","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"rwQVMpYC6T\"><a href=\"https:\/\/www.bibiled.com\/zh\/why-do-led-displays-need-regular-colour-calibration\/\">\u4e3a\u4ec0\u4e48 LED \u663e\u793a\u5c4f\u9700\u8981\u5b9a\u671f\u6821\u51c6\u8272\u5f69\uff1f<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.bibiled.com\/zh\/why-do-led-displays-need-regular-colour-calibration\/embed\/#?secret=rwQVMpYC6T\" width=\"600\" height=\"338\" title=\"\u300a Why Do LED Displays Need Regular Colour Calibration? \u300b\u2014LED Screen Manufacturer in China- BiBi LED\" data-secret=\"rwQVMpYC6T\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.bibiled.com\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>","thumbnail_url":"https:\/\/www.bibiled.com\/wp-content\/uploads\/2025\/03\/Why-do-LED-displays-need-regular-colour-calibration-www.bibiled.com-1.jpg","thumbnail_width":660,"thumbnail_height":440,"description":"Introduction Now, the most common LED display is the full-color LED display. Do you know how many colours a full-colour LED display can display? There are tens of thousands of colours. Among so many colours, sometimes the colour of your LED display may shift, so you need to perform colour correction. 1. What is LED [&hellip;]"}