Dodany: Feb 9, 2012

Od: AGICOledlight

Czas: 0:46

Principle of LED Light, Led lights are closely related with our life LED light uses the low voltage power supply, according to the variety of product the power supply voltage in between 6 to 24 V, so it is more security than the light using high voltage power supply, especially suitable for public places. Each LED piece is square of 3-5 mm, so it can be made into devices of various shapes, and is appropriate for variable environment. Change the current can change the color of LED light, light emitting diode adjust the material band structure and band gap easily through the chemically modification, implement multicolor illumination. http://www.chineselight.com E-mail:sale@chineselight.com

Kanał: People

Tagi: principle  of  led  light2  10 

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