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LED voltage and current.

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myfaithnka

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Hi all,

How can I measure the correct value of min voltage and current for an led ?

Can any one suggest a method to find them using multimeter.
 

Usually attention is on maximum current not on minimum. For minimum voltage and current maybe you can find data in particular led datasheet.
 

the current and voltage are related together, the minimum voltage is the voltage that LED lit -up,
but pay attention on maximum current, because it can cause damage to LED,
 

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