What is LED technology?
An LED (light-emitting diode) is a two-leadsemiconductorlight source. It is a p–n junctiondiode, which emits light when activated.When a suitable voltage is applied to the leads, electrons are able to recombine with electron holes within the device, releasing energy in the form of photons. Unlike traditional light bulbs, LEDs do not burn out because there is no filament and can last from 10 years and longer.