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中文LED light PCB, is the core component of LED lighting, by the light emitting diode (LED) welded to the printed circuit board (PCB), and equipped with a chip, through the electrical connection to produce light. LED as a semiconductor diode, using solid semiconductor chips as light-emitting materials, when the two ends of the plus forward voltage, the semiconductor carriers in the composite, the release of excess energy and cause photon emission, thus generating visible light. LED light circuit board not only has energy efficient, long life, vibration resistance and other characteristics, but also can achieve dimming, colour change and other functions to meet a variety of lighting needs.
In today’s fast-developing technological era, LED PCB have become a bright star in the lighting industry with its excellent performance and wide range of applications. So, how LED light circuit board has changed our lives? Let’s go into this world of innovation together, to explore the history of the development of LED light circuit boards, the scope of application and its great value.
The introduction of LEDs can be traced back to the early 1960s in 1964 first appeared red light-emitting diodes, followed by yellow LEDs also came into being. However, until 1994, the successful development of blue, green LED, only for the birth of white LED laid the foundation. 1996, Japan’s Nichia company successfully developed white LED, which marks the LED lighting technology has taken an important step.
With the semiconductor light-emitting materials research continues to deepen and LED manufacturing process continues to progress, a variety of colours of ultra-brightness LED made a breakthrough, its luminous efficiency increased by nearly 1000 times, chromaticity has been achieved in the visible light band of all the colours. In particular, the emergence of ultra-high brightness white LED, so that the LED application field across to the high-efficiency lighting light source market has become possible. Nowadays, LED light circuit boards have become the mainstream products in the lighting industry and are widely used in various fields.
With its unique advantages, LED light circuit boards are widely used in indicator lights, signal lights, display screens, landscape lighting and other fields. In home lighting, commercial lighting, and outdoor lighting, LED lights occupy a huge market share due to their high luminous efficiency, long service life, and low energy consumption. In addition, LED displays provide high-definition and high-brightness displays in large-scale activities such as sports events, concerts, exhibitions, etc., bringing shocking visual experience to the audience.
In electronic products, LED backlight has become the mainstream choice, providing efficient and energy-saving lighting for LCD monitors, mobile phones, tablet PCs and other devices. And in the field of automotive lighting, LED car lights have become the first choice for more and more cars with its high brightness, long service life and low energy consumption. In addition, LED light circuit boards are also widely used in emerging fields such as medical scanning technology and smart light poles, showing unlimited potential for innovation.
The value of LED light circuit board not only lies in its excellent performance and wide range of applications, but also in its green lighting concept.LED as a cold light source, low heat generation, no heat radiation, can be safe to touch. At the same time, LED lamps and lanterns have a long service life, which greatly reduces the maintenance cost of lamps and lanterns. In the case of the same lighting effect, LED power consumption is much lower than incandescent bulbs and fluorescent tubes, for energy saving and emission reduction has made an important contribution.
With the promotion of ‘double carbon’ policy and the growing awareness of human environmental protection, LED lights circuit board has become a bright new star in the lighting industry. With its energy-efficient, low-carbon and environmentally friendly features, LED lights circuit board is gradually becoming an important force in energy conservation and emission reduction. In the future, with the continuous progress and innovation of technology, LED light circuit board will play an important role in more areas, bringing more convenience and beauty to people’s lives.
Conclusion
LED printed circuit boards, as the lighting industry’s innovative light with its excellent performance, a wide range of applications and green lighting concept, is lighting up our future. In this era full of opportunities and challenges, let us work together to explore the infinite possibilities of LED light circuit boards, and strive to create a better life!
