I have seen a diode and a resistor hooked up with a 12v pre-wired led. Now my question is how come?
Here is an example: http://www.phenoptix.com/shop/prewired-ultra-bright-blue-p-60.html
I know a good amount about leds and resistors, but nothing about this. Can someone enlighten me on this perhaps? I have tried searching, but didn't quite come up with much.
Here is an example: http://www.phenoptix.com/shop/prewired-ultra-bright-blue-p-60.html
I know a good amount about leds and resistors, but nothing about this. Can someone enlighten me on this perhaps? I have tried searching, but didn't quite come up with much.