The 12th Summit Forum: Yingluohua talks about nano-translucent ceramic filament "cost reduction tool"

[Text| High-tech LED reporter Gan Qin] In the past two years, LED filament lamps have attracted a large number of incandescent lamps to transform LED filaments with high luminous efficiency, low light decay, long life and the nostalgic complex of incandescent lamps. Lights, of course, include many LED companies that have also joined the ranks of LED filament lamps.

Previously, LED filament lamps had many technical bottlenecks and the price was too high. Nowadays, the LED filament lamp market technology has gradually matured. Although there are still some areas for improvement in technology, the European and American markets have begun to recognize, and the demand has maintained rapid growth. situation.

At present, the substrate occupies a considerable cost in the filament lamp, and the material is mainly sapphire and glass. However, the glass is very brittle, it is easy to break during processing, and the sapphire is very hard, and warping is easy to occur during processing. The sapphire substrates produced by previous manufacturers are mostly cut with sapphire substrate cutting equipment, but the sapphire substrate of the filament lamp is much smaller than the sapphire substrate, resulting in too high cost.

"Compared with sapphire, glass, metal and other materials, nano-translucent ceramic filament has more stable and reliable performance, lower price and other advantages, can make up for the shortcomings of sapphire mass production capacity." Hengdian Group Zhejiang Yingluohua Electronics Co., Ltd. ( The following is referred to as "Ying Luohua" Chairman Wang Pingjin said, "Our first nano-transparent ceramic filament, with its mature technology and superior performance, has become a high-quality carrier for chip packaging and line printing."

Wang Pingjin introduced that the nano-translucent ceramic filament substrate adopts the molding and slitting technology, has the advantages of good light efficiency, low cost and high yield, and is convenient for mass production, which will help to greatly reduce the cost of the whole lamp. “Since the material was promoted in 2014, it has been certified by all parties and the market feedback is very good.”

Wang Pingjin said that compared with traditional ceramic substrates, nano-translucent ceramic filaments are a new technology that combines ceramic substrates with metal technology, which can provide services for indoor lighting and outdoor lighting, making LED future product choices more free. It provides a new idea for the future filament lamp to enter the market.

September 26th, 14:00-17:30, September 27th, 9:30-17:30, "The 12th High-tech LED Industry Summit Forum and LED Supply Chain Brand Summit" will be held at Guangzhou Pazhou Canton Fair Held (2014 High-tech LED Exhibition held concurrently). At that time, the relevant person in charge of Yingluo will bring the keynote speech of “Nano-translucent ceramic filament” cost reduction tool, so stay tuned!

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