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After years of unremitting efforts by scientists, the application of semiconductor diode illumination has been gradually promoted. At present, LEDs are widely used in various electronic products, such as indicator lights, optical fiber communication sources, various instrument indicators and illumination. Many characteristics of LEDs are unmatched by ordinary light-emitting devices. The main features are: safety, high efficiency, environmental protection, long life, fast response, small size and firm structure. Therefore, a light-emitting diode is a light source that meets the requirements of green lighting. At present, LEDs have been widely used in many fields. Below, Shenzhen Fuanchang Technology Co., Ltd. introduces its main applications:
(1) Application in electronic products
Light-emitting diodes are commonly used as screen backlights in electronic products or for display and lighting applications. Light-emitting diodes are used as screen backlights from large LCD TVs, computer monitors, to media players such as MP3, MP4, and mobile phones.
(2) Applications in automobiles and large machinery
Light-emitting diodes are widely used in automobiles and large machinery. Light-emitting diodes are used for direction lights, interior lighting, mechanical instrumentation lighting, headlights, turn signals, brake lights, taillights, etc. in automobiles and large machinery. Mainly because of the fast response of LEDs and long service life (generally, the life of LEDs is longer than that of automobiles and large machinery).
(3) Application in coal mines
Light-emitting diodes use light-emitting diodes because of their high efficiency, low energy consumption, long life, and strong luminosity. Although not yet fully popular, it will be widely used in the near future, and LEDs will replace ordinary light-emitting devices in coal mine applications.
(4) City decorative lights
In today's bustling business era, neon lights are an important symbol of urban prosperity, but neon lights have many shortcomings, such as not long enough. Therefore, replacing the neon lamp with a light-emitting diode has many advantages, because the light-emitting diode has the advantages of long life, energy saving, simple driving and control, and no maintenance, compared with the neon lamp. LED replacement for neon will be the inevitable result of the development of lighting equipment
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