{"version":"1.0","provider_name":"LES Lighting","provider_url":"https:\/\/leslightning.com\/blog","author_name":"blogLES_admin","author_url":"https:\/\/leslightning.com\/blog\/author\/blogles_admin\/","title":"How Research &amp; Development Improves Lightning Arrester Efficiency - LES Lighting","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"rpvSPQpRah\"><a href=\"https:\/\/leslightning.com\/blog\/how-research-development-improves-lightning-arrester-efficiency\/\">How Research &amp; Development Improves Lightning Arrester Efficiency<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/leslightning.com\/blog\/how-research-development-improves-lightning-arrester-efficiency\/embed\/#?secret=rpvSPQpRah\" width=\"600\" height=\"338\" title=\"&#8220;How Research &amp; Development Improves Lightning Arrester Efficiency&#8221; &#8212; LES Lighting\" data-secret=\"rpvSPQpRah\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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:\/\/leslightning.com\/blog\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/leslightning.com\/blog\/wp-content\/uploads\/2025\/06\/CT-PT-Transformers.jpeg","thumbnail_width":268,"thumbnail_height":188,"description":"How Research &#038; Development Improves Lightning Arrester Efficiency Lightning arresters are critical components in electrical safety systems, providing essential protection from sudden voltage spikes and dangerous lightning surges. As power infrastructures grow more complex, factories adopt automation, and residential buildings increasingly rely on sensitive electronics, the importance of high-performance lightning arresters has never been greater. At the heart of this improvement is Research &#038; Development (R&#038;D)\u2014a force that constantly shapes the evolution, reliability, and efficiency &hellip;"}