From technology to cost, LED lighting is considered by the industry to be the fourth generation of light source with its excellent performance. It is superior to traditional light sources such as incandescent lamps and fluorescent lamps in terms of luminous efficiency, service life, response time, and environmental protection, and continuously meets the needs of general lighting applications. In addition, the positive attitudes of governments and governments in energy conservation and emission reduction, and the suspension and disabling of incandescent products are also important factors influencing the replacement of LED lighting. Many developed countries plan to stop manufacturing and ban the use of incandescent light bulbs around 2012. LEDs are an ideal choice for incandescent lamp replacement because of their advantages in energy saving, emission reduction and environmental protection. Once the technology and cost are appropriate, they are expected to receive policies from governments. Strong support. Related reports pointed out that by analyzing the replacement process of LEDs in the field of TV backlights for fluorescent lamps, we can find that the price difference between LEDs and fluorescent lamps is the fastest, that is, the time when LED penetration in cities is rapidly rising. LED lighting replaces traditional fluorescent and incandescent lighting to repeat this process. According to the US Department of Energy's forecast, 2011-2012 will be the fastest time-lapse between LED and traditional lighting. LED lighting penetration will increase by leaps and bounds during this period, and the total cost of LEDs will also lead around 2012. Illuminated by fluorescent lights. Therefore, the large-scale replacement of LED lighting will be launched in late 2011 and early 2012, and 2011-2012 will be an important investment point for the LED lighting industry. In 2008, the Bird's Nest, the Water Cube, etc. in the Beijing Olympic Games suffocated the appetite of the world. When it comes to the real source of the explosion in the LED lighting market, it should be in 2010. “Ten Cities and Ten Thousand Cities†and “Flowing everywhere†are the most appropriate and vivid words for the LED lighting at that time. The 1 billion LEDs of the Shanghai World Expo and the Guangzhou Asian Games Bright Project are all topics that people talk about. Since then, the brilliant lighting project has strengthened the government's emphasis on lighting projects, and cities have increased their efforts to build night scenes. Samsung, Panasonic and other predators have also entered the LED lighting industry, and the industry is hot. The lighting project on the Chinese map will gradually form a star fire, lighting up the trend of the land of China. In 2011, LED lighting showed a trend of sustained and rapid development. While the domestic LED lighting market is further growing strongly, LED lighting will be increasingly used in various fields such as municipal construction, public facilities, garden landscapes, private decoration, and electronic products, and national policies and regulations will strongly support the development of the industry. LED lighting products technology continues to improve, prices are gradually reduced and many other factors, LED lighting has become an ideal choice for the fourth generation of light sources. Commercial/industrial sectors are more active in using energy-efficient lighting products because of the sensitivity of commercial/industrial companies to electricity bills and the government's stricter requirements for energy conservation and emission reduction. In the agricultural field, LED lighting has many advantages such as high luminous efficiency, low heat generation, small size and long life. Compared with traditional light sources, LED has obvious advantages in agricultural lighting, solving environmental pollution, improving space utilization and reducing greenhouses. The effects are of great significance, so the pace of promotion and application of LED energy-saving light sources in the agricultural field has also received much attention. According to relevant sources, the replacement of LED lighting products first occurred in the commercial/industrial field. After getting a good demonstration role, it will gradually spread to the field of household lighting. The LED lighting tide is unstoppable and the prospects will be very impressive.
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