> So and his team=92s blue OLED achieved a peak efficiency of 50 lumens/W.
That=92s a significant step toward the goal of his project: to achieve
white light with efficiency higher than 100 lumens/W.

FWIW - Using 'more mundane technology' Nichia will sell you 125 l/W average =

efficiency white LEDs in P4 packages off the shelf right now.


 Russell



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