According to Samsung, lg-market plan in the new year, oled, or will become the first theme of the 2013 Global TV. In the country, already Cigna, BOE, Tianma, AUO companies amoled production line plans have been started.
In the field of lighting, oled is gaining momentum. The oled relative differential advantage led decide, oled led split in multiple areas of lighting market. "In the future, oled lighting is expected to form another huge industry output value of one hundred billion." Dr. Wang Jinshan, Nanjing oled research and development for many years One organic photoelectric president told reporters, "oled surface-emitting light source energy efficiency up to 90%; unit emitting area, more conducive to heat not only reduces energy consumption, and also greatly reduce the cost of using the heat sink., oled lighting led cheaper than when implementing large-scale mass production. "
The oled abbreviation for "organiclightemittingdiode", Chinese translated as "organic light-emitting diode, the electrical energy into light energy semiconductor devices Luminescent current stimulation. As emerging lighting technology, the next generation may be led, oled many lighting designers exciting new features: extremely slim, no longer need expensive package. That can be made into a variety of shapes, occupies only a very small space, and can be seamlessly integrated into the design environment, only power will be perceived. Bringing new lighting experience: visual, such as the roll-shaped electronic newspaper, integrated video, film, flexible equipment panel lighting and transparent lighting walls, etc..
What is a metaphor, the deputy general manager of the project department of Shanghai Tianma Microelectronics: "You can imagine a windows, natural lighting during the day, evening issued soft light luster, this will not be magic, but using windows oled technology. transparent oled flexible oled lighting solutions will the vulgarity design inspiration and artistic beauty, "
Previously, Yuba Blu-ray serious burns to the the babies eyes of events, once it will be difficult to avoid blue led plagued by doubts, found it difficult to overcome the home field of lighting. Oled light source can well imitate daylight color, can protect eyesight better performance.
Cost of troubled
It is reported that, used in the manufacture of oled lighting choice of material and equipment suppliers, product technology maturity is not high, oled lighting products, high production costs, oled lighting applications, 95% is used for specialty lighting, such as luxury lamps.
Technical aspects, we now have the 200mm panel on the luminous efficiency reach 55lm / w, color rendering index cri over 85, white oled lighting panels meet the Energy Star standards. Oled lighting luminous efficiency and production cost, to reach the current size of the led, at least take five years of market cultivation. "Wong Kam Shan think the biggest problem is that the price currently oled wide range of applications. Nanjing One the organic photoelectric founder, Executive President HE Feng also said: "The cost is constrained oled lighting market to postpone the start of the most critical factors, we hope to let oled oled lighting luminous efficiency and cost improvements, lighting in the area the products competitiveness of the ramp-up of 2016 - 2017, the prices from 1000-2000 yuan / klm down to 60 yuan / klm or so. "
In accordance with the current oled lighting technology development speed, displaybank estimate, about 2020 the 100x100 square millimeter (mm2) oled module efficiency will be more than 200lm / w, the unit cost of materials will be reduced to less than $ 3.
Relative to oled in small and medium-sized display, the awareness of ordinary consumers oled lighting products is very low, the reporter interviewed a number led dealers and lighting designers are said little is known about the oled lighting products Some even heard of.
Market distant
Bumblebees, the former Hangzhou Zhoushi lighting designer, said: oled lighting "before only seen in magazines, not seen in the market. Indoor lighting market, for example, market acceptance of led just three to five years, but led in The illumination on average or less than traditional metal halide mature and stable, how much less of its market fathom rate, to a large range of promotional oled, will probably take longer. "
China within five years in accordance with the recently enacted national "12th Five-solid-state lighting planning, 30% of the general lighting with solid-state lighting. This means that in the next 3-5 years, oled is likely and led competing against.
Shanghai Illuminating Engineering Society-honorary chairman Zhanghai Cong think oled to achieve inexpensive, also need to go through several years of market incubator: on the one hand, is a mature technology needs into the dramatic decline of the scale of production costs, the price is affecting the market share key factors; consumer opposite the light source, on the other hand, adaptation takes a long time to change.
According to Jin-Shan Wang, Nanjing One organic photoelectric built the 200mm × 200mmoled lighting try to enlarge the line (g1 line), luminous success at the end of 2011. Oled lighting under construction million square-class production line, the production capacity of up to 20,000 square meters, and plans to begin trial production in the first half of this year. When did you start building a more productive production line, but also the reaction of the market oled lighting products.
Of oled Japanese manufacturers, including Philips, Osram, Merck, novaled and European companies, as well as Mitsubishi Chemical, Sharp, kaneka, Panasonic, Toshiba, etc., are still in the tentative launch products or experimental production to chemical lg led several companies have been announced that will be introduced this year, 80 lumens (lm / w) or more energy efficiency or transparent oled lighting products
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