Top LED Lighting Manufacturers and Suppliers in the Qatar and Internationally.The term LED is an acronym for Light Emitting Diode, a light source that generates photons from the movement of electrons that recombine with electron holes when an electrical current is passed through through a semiconductor material that contains a specific type of p-n junction.

These global companies manufacture LED chips that enable control of LED lighting. Current flows through the chip, emitting light. The chips can be bonded directly to the substrate within the LED bulb so that the bulb is referred to as a chip-on-board (COB) LED. LED chips enable the management of luminosity, brightness, color, and lifetime for applications on roadways, parking areas, and indoors.