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- Does LED brightness change with voltage? 6 answers
I am trying to find out if increasing current increases the brightness of an LED.
I'm pretty sure this is the case now that I have looked into semiconductor band theory physics and p-n junctions.
However, I still don't understand how I can calculate the current through an LED if I have been given the brightness and vice versa.
I'm also not sure if I understand exactly why the brightness increases with an increase in current (if it does), but this is probably too big of an ask for someone to explain.