GlowOne was established in 2011 as POSCO LED. After Songhyun Holdings acquired POSCO LED in 2016, it changed its name as GlowOne. As to broaden its business model, SKC Lighting Business Department merged into GlowOne in 2017. Based on various extreme field test beds at steel mills and semiconductor sites, the companyaims to become a leader in LED lighting market. Highest quality products and services for customers We are committed to providing.