UDC researchers improve OLED device efficiency, color and life

UniversalDisplay's researchers have enhanced the feasibility of replacing traditional lighting with OLED lighting, which demonstrated a life of eighty thousand hours for OLED devices. The current life problem has been plagued by the commercialization of OLED lighting. They demonstrate the efficiency of the OLED device to achieve 50lm/W, light output equivalent to 60 watt fluorescent tube, but the efficiency of the fluorescent tube is two times. UPC researchers will continue to improve the efficiency, color and life of OLED devices.