How should i ire these led lights

HazeElctrc

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I wondering the best way to wire these up should I go direct to battery ? I will use a 3.6v pack . These are the parts I have ?
 

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arrgh my eyes!!

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You need, at a minimum, a current limiting resistor. It's not the most efficient way to drive that LED, but it is the simplest.

Calculate resistor value with this: https://www.digikey.com/en/resource...ors/conversion-calculator-led-series-resistor

How involved do you want to get with it? If you don't want to make your own, you can probably find a pre-made driver that will work for you, but it would need to fit into your housing.
 

DIWdiver

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It looks like he has two drivers in his kit.

I think we need a bit more information about the drivers to say for sure how to wire them. Just guessing, I'd say red wire to + on the LED, blue to -. Battery input goes + to the center pad on the driver, bat- goes to outer pad. Disconnect the battery briefly to change modes.
 

HazeElctrc

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Joined
Nov 3, 2021
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It looks like he has two drivers in his kit.

I think we need a bit more information about the drivers to say for sure how to wire them. Just guessing, I'd say red wire to + on the LED, blue to -. Battery input goes + to the center pad on the driver, bat- goes to outer pad. Disconnect the battery briefly to change modes.
they are 1 cell drivers for 18650 , im planning on using external battery pack !
 
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