Saiber LED drivers are self-contained power supplies that have outputs matched to the electrical characteristics of the LED or array of LEDs. LED driver responds to the ever-changing needs of the LED, or circuit of LEDs, by supplying a constant amount of power to the LED, as its electrical properties change with temperature. These constant current LED Drivers compensate the changes in the forward voltage while delivering a constant current to the LEDs and ensures reliability and maintains optimum performance of the LEDs.