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Laser welding machine used in light emitting diode technology required
Feb 22, 2016

Light emitting diode (English: Light-Emitting Diode, LED for short) is a semiconductor electronics can turn electricity into light. This electronic component appears as early as 1962, early only a low luminosity red, later developed other monochromatic version today can produce light throughout the visible light, infrared and ultraviolet light, luminosity increases to a certain luminosity. As technology continues to progress, from its early use of light emitting diodes as light, display panels and other changes were widely used in display, TV, decorative lighting and lighting.


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