A Samsung Display RGB OLEDoS. Displays for TVs, monitors and laptops have only gotten brighter over the last few years, but one day they could reach an unprecedented 40,000 nits thanks to a technology that’s being developed by Samsung Display. It’s called RGB OLEDoS — a.k.a. Red Green Blue Organic Light-Emitting Diodes on Silicon or micro-OLED — and Samsung Display has recently designed one that trounces even the best TVs. The problem?