WHAT IS AN LED Driver?

Led Driver is refered to the power adjusting electronic device that drives the LED light-emitting or the normal operation of the LED module components. Because of the conduction characteristics of the LED PN junction, the voltage and current dynamic range of the power supply can adapt to is very narrow, slightly deviating from it may not be able to light the LED or seriously reduce the luminous efficiency, or shorten the service life or even burn the chip. Current industrial frequency power supply and common battery power supply are not suitable for direct supply of LED. LED driver is the electronic component that can drive the LED to work in the optimal voltage or current state.