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October 15, 2018, 01:44:03 PM
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Author Topic: LEDs  (Read 645 times)
rstroud

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« on: December 11, 2017, 02:17:05 AM »

Approximately how many LEDs can you power from a wall wart?
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Len

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« Reply #1 on: December 11, 2017, 05:19:55 AM »

Are you wiring the LEDs in series, parallel, or series/parallel combination? If combination, how many LEDs per parallel set? What are the output current and voltage ratings of the wall wart? What are the current and voltage ratings, should be on the package, of the LEDs?

There's no way to answer your question without this information.

Len
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If at first you don't succeed, throw it in the spare parts box.
rstroud

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« Reply #2 on: December 17, 2017, 11:12:18 PM »

Just single lights to be used in buildings and etc?
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Len

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« Reply #3 on: December 18, 2017, 07:00:03 AM »

Okay. If your going to put 1 LED per building, all going to the same wall-wart, are you going to wire them in series, or parallel?


It makes a difference.

Len
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If at first you don't succeed, throw it in the spare parts box.
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