Blue OLED's 12,000 horus before, they try 14,000 hours right now
Organic light-emitting diode - Wikipedia, the free encyclopedia
5 year at 8 hours a day
Sony XEL-1 is 17,000 hours!
Sony talks up blue OLED breakthrough • Register Hardware
I will wait new OLED's blue technology will get 50,000 hours or more, I will buy it future
but SED and CRT are lifetime! LCD, OLED, Plasma are limit between 30,000 to 60,000 hours, DLP is sort 8,000 hours and replace cost $250 or less