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I thought LED forward voltage should be around 1.8 to 3.3V. I measured for my LED by using a multimeter and I found that its forward voltage is 1.2V. Is this possible? -
I read that 3-3.3V is required to operate an LED. What if I provide that with 0.33V? Will that LED light up at 10% of its efficiency? - Quora
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