Reply to "Surgery on Plastic Lenses for Observation Car Tail Lights"

TedWOGR Forum Member SUPPORTING MEMBERDIGITAL SUBSCRIBER

@gunrunnerjohn posted:
Since LED's are a current mode device, if you adjust the current to 20ma for the red LED, the green one will never get to the voltage to light at all, or might light VERY dimly.

So what do we do to get them to both light? Red and green, add a resistor to one or the other or…? Thx in advance.

5/20/229:17 AM

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