[Text|High-tech LED reporter Zhou Kaibo] At present, most LED lighting sources and lamps must use a power driver to convert AC/DC when using general AC power as the power supply. In the process of use, since the service life of the driver components is much lower than the service life of the LED, and the comprehensive cost is high, the cost of the LED lighting fixture is greatly increased.
In order to meet the needs of the market, Sichuan Xinli Light Source Co., Ltd. has developed a “new generation of AC LED light engine”, which integrates through the research of adaptive phosphor technology, AC direct drive technology, phosphor conversion device and flow hydration process. The packaged device realizes the photoelectric integrated LED lighting module, which can be applied to indoor and outdoor lighting products with high performance and low cost requirements, and has strong replacement, which can improve the reliability of the application product.
The light engine built into the LED luminaire is different from the traditional bulb. The light engine does not need an additional socket-like interface to fix the light directly. Compared with traditional DC LED lighting products, the new generation of AC LED light engines is less costly, more reliable and more adaptable.
The project can achieve a color temperature of 3000K, when the display index is greater than 80, the LED light source light efficiency is greater than 120lm / W; color temperature, light efficiency, color coordinates, indicators and other optical parameter values deviation is more than 30% than the current packaging technology, the overall cost is reduced More than 20%. The LED lighting products produced by the technology of this project are nearly 90% more energy efficient than incandescent lamps. At present, it has obtained 3 invention patents and 4 utility models. The accumulated sales exceeded 30 million yuan. After the project's 200,000 sets of LED products are put into use, they can save 21 million kilowatt-hours per year. Calculated according to the equivalent value discount coefficient of 0.35, it can save 7350 tons/year of standard coal, 18330 tons/year of carbon dioxide emission reduction, and 752 tons/year of sulfur dioxide emission reduction. The energy saving and emission reduction effect is remarkable.
Zhao Kun, vice president of Xinli Light Source, told reporters that "the new generation of AC LED light engine, based on the previous generation of light engine, achieve higher photoelectric performance, better light color consistency, smaller size, and easy assembly into various types of LEDs. Lighting products. "Zhao Kun also said that the product is still in the promotion stage in the mainland, but the response in the overseas market is very good, the market share has risen very quickly, and has been well received by customers.
At the 12th Summit Forum, Mr. Zhao Kun, Vice President of Sichuan Xinli Light Source, will introduce the product advantages and technical features of the new AC LED light engine. The presentation time is September 14th, 14:40-15:00, so stay tuned!
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