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A device used for powering LED lights.
LED Strip contains multiple LEDs and can be supplied with constant current and constant voltage. The specific version of the power circuit depends on the LED strip circuit.
A light-emitting diode (LED) is a semiconductor element with two terminals, anode and cathode, and unidirectional current flow (from anode to cathode). In order to turn on an LED, a voltage of the correct polarity must be applied to it and thereby ensure the flow of electric current in the required direction.