LED Driver
LED driver is a self contained power supply which regulates the power required for an LED or array of LEDs. The light emitting diodes are low energy, lighting devices with a long lifespan and low energy consumption, therefore the requirement for specialized power supplies.On the other hand, the drivers provide very low voltage. As a result, provides protection to the LED bulbs.
LED Drivers are either constant current or constant voltage. As a result, Constant Current Driver provide a fixed output current. Similarly, Constant Voltage Driver provides a result of fixed output voltage.