LG Chem announced the world's largest OLED lighting panel at 320x320 mm (and it's only 1 mm thick!). The N6SD30 features 60 lm/W, 850 lumens brightness (max 1,000), a high CRI (>90) and a color temperature of 3000K.
The lifetime of the N6SD30 is 40,000 (LT70) at 3,000 cd/m2. LG Chem says they managed to extend the panel's lifetime (compared to their older panels) mainly by using the company's own Face Seal encapsulation technology. In fact, LG Chem upgraded all of their OLED panels to feature this new encapsulation and so all of their panels now feature 40,000 (LT70) lifetime hours.