World's First All Phosphorescent OLED Product for Lighting Application

摘要

A world's first OLED lighting product using all phosphorescent emitters is reported. Blue phosphorescent emitting system enables very high luminous efficacy as a commercial product: 45 Im/W. It is a debut of phosphorescent lighting product in human history. Merits of all phosphorescent OLED and its device decay modeling are also discussed.