Color changing LEDs
"Meat Plow"
The OP asked how an LED can change color and I gave an answer. You got a
problem with that? And most white light LEDs are made from yellow and
purple junctions and are not in the least like a ****ing fluorescent
light.
** Fraid that is simply not true.
Nearly ALL high intensity / high efficiency white LEDs are made using
phosphors that convert blue or purple light to yellow.
..... Phil
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