An
LED driver is an electrical device which regulates the power to an
LED or a string (or strings) of LEDs. An LED driver responds to the
changing needs of the LED, or LED circuit, by providing a constant
quantity of power to the LED as its electrical properties change with
temperature. An LED driver is a self-contained power supply which has
outputs that are matched to the electrical characteristics of the LED
or LEDs. LED drivers may offer dimming by means of pulse width
modulation circuits and may have more than one channel for separate
control of different LEDs or LED arrays. The power level of the LED
is maintained constant by the LED driver as the electrical properties
change throughout the temperature increases and decreases seen by the
LED or LEDs. Without the proper driver, the LED may become too hot
and unstable, therefore causing poor performance or failure.
Illuminate your projects with this pack of 10 white LEDs. These LEDs feature an 8mm size and a wide 120-degree viewing angle, providing bright and uniform illumination. With their long lifespan and low power consumption, they are ideal for various applications including lighting, signage, and indica..