| What is LED technology? | |||
LED technology (Light- Emiting Diode), that is also called Cold Light, has been the most important contribution to lightning, since light bulb was invented by Edison. In addition to this, conventional lights that have been used till now (incandescent of fluorescence or discharge) are being changed. An easy technological explanation would be: “a light- emiting diode is a semiconductor device (diode) that emits inconsistent light of reduced spectrum when p-n junction becomes polarized directly and electrical current flows through it. |
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From a functional point of view, as well as, from the point of view of lightning and light applications development, the numerous advantages of powerful LED, as a lightning source, achieves to substitute progessively to any other conventional form of technology for light generation, like incandescent of fluorescence or discharge lights. At the moment, there is an important demand of product that can improve the energy consumption within the public lightning sector. | |