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Osram Improves Efficiency of Blue LED Chips by Reducing Forward Voltage — LED professional - LED Lighting Technology, Application Magazine
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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50pcs 10mm White Red Green Blue Yellow Diode Led Round 0.5W Power Light 3.2~3.6V LED Lamp Bead Light-emitting Diodes 30KMCD Bulb
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