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visible light - Is there any relation between turn on voltage of LED and the colour emitted? - Physics Stack Exchange
What is the source of this problem? I am studying LED characteristics. I found that yellow and blue LED has low voltages than red and green respectively. - Quora
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LED voltage drop. Goign to do some reading up on LED's. | Led projects, Electronics basics, Electronics projects diy
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Amazon.com: LED Diode Light Assorted Kit 5MM Green Blue White Yellow Red Component DIY Kit Original for (Color : 10pcs White) : Automotive
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