[Text / high-tech LED reporter Gao Jinyu] With the increasing maturity of COB and integrated modular packaging technology, the market acceptance is getting higher and higher. These packages use more phosphors than traditional packaging forms, but follow As the whole LED market is in the same situation, today's phosphors are also in a state of increasing profits.
In the face of the homogenization of the phosphor market, summer said that it is necessary to differentiate the competition and further improve the cost performance of the product. Rare earths have been in the market for high-color white light since 2011. They cover yellow, green and red full-wave products. The main compound systems are aluminates and nitrides.
On November 25th, 2013 Gaogong LED Lighting Exhibition was grandly opened at Guangzhou Poly World Trade Expo Center. The research and development of rare earth and the newly developed red powder and yellow green powder attended the 2013 High-tech LED Lighting Exhibition.
With the improvement of the color rendering index and light efficiency requirements in the indoor lighting market, red powder and yellow green powder are also becoming the most important phosphors, and there is a trend in the research of rare earth and compact phosphors. In the summer, it is said that the latest red powder of the rare earth 0763F is the brightest product on the market, and the cost of the yellow green powder will be 40% lower than before. The brightness is also the top two in the domestic market.
"Technically, the brightness of nitride red powder has increased by 10%, yellow green powder by 5%, and overall brightness by 5%." Summer said.
In the face of the homogenization of the phosphor market, summer said that it is necessary to differentiate the competition and further improve the cost performance of the product. Rare earths have been in the market for high-color white light since 2011. They cover yellow, green and red full-wave products. The main compound systems are aluminates and nitrides.
On November 25th, 2013 Gaogong LED Lighting Exhibition was grandly opened at Guangzhou Poly World Trade Expo Center. The research and development of rare earth and the newly developed red powder and yellow green powder attended the 2013 High-tech LED Lighting Exhibition.
With the improvement of the color rendering index and light efficiency requirements in the indoor lighting market, red powder and yellow green powder are also becoming the most important phosphors, and there is a trend in the research of rare earth and compact phosphors. In the summer, it is said that the latest red powder of the rare earth 0763F is the brightest product on the market, and the cost of the yellow green powder will be 40% lower than before. The brightness is also the top two in the domestic market.
"Technically, the brightness of nitride red powder has increased by 10%, yellow green powder by 5%, and overall brightness by 5%." Summer said.
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