{"id":5298,"date":"2024-09-10T14:53:09","date_gmt":"2024-09-10T06:53:09","guid":{"rendered":"https:\/\/en.kinglight.com\/?p=5298"},"modified":"2025-02-21T17:22:57","modified_gmt":"2025-02-21T09:22:57","slug":"the-invention-historical-significance-of-blue-led","status":"publish","type":"post","link":"https:\/\/en.kinglight.com\/blog\/the-invention-historical-significance-of-blue-led.html","title":{"rendered":"The Invention of Blue LED – \u201cSecond Lighting Revolution after Edison\u201d"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"","protected":false},"author":6,"featured_media":5299,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,162],"tags":[],"class_list":["post-5298","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-optoelectronics-industry"],"yoast_head":"\n