5/31/2009 PERMALINK 
OLED screens that last for a lifetime 
DuPont Displays today announced it has developed a new organic light emitting diode (OLED) materials technology, which has led to substantial performance gains for printable OLED light-emitting materials. A DuPont Gen 3 green OLED material achieved
a record lifetime of over 1,000,000 hours -- 114 years in continuous use.