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Don Klipstein Don Klipstein is offline
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Default Anyone moved to LED Lighting?

In , wrote
in part:

They now have LED's that produce as much as 200 lumens per watt.

Compare that to a CFL. :-)


Can you tell me where I can buy an LED exceeding 150 lumens/watt?

(I have ones claiming 150 lumens/watt - Nichia NSPWR70CSS at 20 mA
drive current, 8.7 lumens at .058 watt, 5000 K color temp. with color
rendering index appearing to me to be in the mid or maybe low 60's.)

- Don Klipstein )