PK LED, OLED can hold half the sky like a woman?

In the lighting arena, LED and OLED of the war, the latter has almost beaten, although one word, but the industry has identified LED as the light of the future.

Of course, even so, there are still interested in OLED scholars and entrepreneurs, trying to make OLED lighting in the best position to embrace their imagination in the future.

Engaged in OLED research work for 24 years, National Tsinghua University professor Zhou Zhuohui said, no blue damage, low light damage like candle OLED will be the mainstream of future lighting products. He believes that today, the quality of light spell is king, the future of mankind are more willing to use the eyes, the light on physiological and artistic masterpiece very friendly. The LED contains an unavoidable blue light problem.

He also gave a few looks very powerful data: candle or candle OLED, under the same illumination, 10 times better than the white fluorescent lamp, LED lamp safety; from the perspective of safety protection of melatonin secretion, 5 times; light effect, is 900 times the candle, 9 times of incandescent lamp, close to the sun energy saving lamp. Obviously, he tried to "high quality" and "natural light" these words continue to escort OLED.

Jilin University admitted that Dr. Xie grammar, although from the comprehensive performance of OLED light source in LED and there is a certain gap, but the OLED is easy to realize the flexible lighting, can be made into any size and graphics, such as bending, paste, the design of the light source to give more freedom, more function, can open up market belongs to the characteristics of the OLED light source.

From the current LED and OLED territory, both strength does vary, but Professor Zhou and Xie, say so, not far fetched, the future seems to be likely to occupy the high-end market.

Of course, in addition to the views of academic experts, the industry may want to know more about the dynamics of the enterprise.

Nanjing's first organic optoelectronics is the world's first, the first China specializing in OLED lighting business enterprise, the company president Wang Jin, and more than two scholars also agree without prior without previous consultation. He recently pointed out in an open Objective: now talk about the outbreak of the OLED lighting market and really occupy the market space is too early. But he also stressed that it is clear that the OLED lighting market will emerge in the near future. Meiqimingyue: winter has gone, spring be far away?

In addition, Wang Jinshan also said the current situation of OLED lighting industry: the world's 2 generation in-line 3-4 production line (370mm X 470mm), the annual production capacity of up to 30 thousand square meters, yield.

Guan Yi light technology development manager Xie Jing recently revealed that the application of OLED in vehicle lighting. OLED can achieve a lighter, thinner, broader design space, but the most powerful feature is the transparency of the transparency of the transparent OLED, he stressed that this is a key indicator of taillight performance. At present, Guan Yi light has developed the first domestic transparent OLED taillights. According to Xie Jing said, then, will focus on high temperature stability and mechanical reliability and other issues, to prepare for the production of OLED lights.

Next, take a look at the lighting field, what happened in 2015:

PHILPS OLED lighting business will be sold to the United States OLEDWORKS (former Kodak employees set up, the only one of the United States OLED lighting manufacturers).

LG chemical to 160 billion won (about $142 million) of the transaction price will be sold to the OLED lighting business LGD, LGD or choose to replace the current 4.5 generation OLED display factory OLED lighting production.

The government of Taiwan in two years will inject wisdom crystal photoelectric blue light OLED lighting project 1000 new Taiwan dollars (about $300 thousand), wisdom crystal photoelectric has begun production of 1 million 900 thousand OLED panel.

OSRAM invested 2 billion euros targeting automotive LED and OLED applications, automotive OLED lighting panel will be mass production in early 2016. BMW M4 GTS will enter the Limited Edition (700) production and is the first commercial vehicle using OLED taillight.

Grid science and Technology Development Co., Ltd. Nanjing injection of the first organic optoelectronics, becoming the largest shareholder.

Look at the current status of OLED lighting technology:

(source: Wang Jinshan, one of Nanjing's organic president, delivered a speech at SSLChina)

Although, OLED lighting is not scale, and as everyone knows, there are still lower efficiency and increased cost, complex structure, large volume quality and the color of the disadvantages, but from the above information also shows that the OLED in the future high quality, automotive lighting and special lighting areas or to show their talents. Of course, this view has long been not fresh, to achieve the only way to count. But now the face of mature but did not gain a foothold in the field of high-end LED lighting, OLED lighting is not exclude "bear", hold the big move?

There was a female expert in Taiwan when it comes to playing an interesting analogy OLED: OLED like women, soft light, mainly for the surface light source, LED like a man, with cold light source, point light source.

This world, has always been a man of the world, but in the end the woman can occupy half of the sky.

Maybe she's right?

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