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LED Lights Are The New Trend
LED light is run through a semiconductor which emits light when a current is passed through it. The diode that is used in this material is made of many thin-layered semiconductors. Unlike incandescent light bulbs which generate electricity by generating heat or the CFL (Compact Fluorescent Lamps) which give light from gas, LED lights produce lights when a current is passed through a semiconductor. In a diode, there are various layers of semiconductors, some have excess of electrons and some have deficiency
When an electric current is passed through the semiconductor, the excited electrons from a higher density level will move towards the lower density materials. This process known as Electroluminescence emits photons and thus produces light.
thenewsprogress.com | Serving Mecklenburg County since 1884
southhillenterprise.com
southhillenterprise.com