Battery Lantern Led
Do you need resistors or is it necessary to Soddi wire LEDs?
I led bulbs, but I do not want Soddi and I do not want to buy resistance. I do not know much about the lights all I know is that they are 5 mm. I have about 400 of them that I want to connect to one of those big batteries flashlight. I counted just stick them on the wire and the battery, but the red burn. blues and greens work well, but they get really hot
WELDING WELDING! The LED is a solid state device, it has the minimum and maximum values. Resistance is necessary limit the voltage to the device. It is entirely your choice to use the resistance of course, but when you exceed the voltage on the device, and allow the current to exceed the maximum allowable LED pn junction of the fry will open. I've seen blowing off the lens LED …. You can see the same thing If you need more voltage LED.
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