Three companies to sell products , second-rate brand companies do , first-class enterprise tree standards. For the industry, in particular. Development of standards, that is, rules of the game . Current international Commission on Illumination (CIE), International Electrotechnical Commission, the European light engine Commission, the U.S. energy Star , ISA and other organizations are developing standards LED lighting industry to compete for the right to speak .

Throughout the LED current standards of the International Electrotechnical Commission (IEC) as of June 2011 , on the LED lighting to international standards IEC and CIE mainly 20 , special requirements related to LED module connector , LED general lighting and LED modules terminology and definitions and so on. The American National Standards Organization (ANSI), Illuminating Engineering Society of North America (IESNA) to CIE technical documents as a reference , in the U.S. Department of Energy (DOE) organization released a solid-state lighting LED performance and measurement standards . For LED products , China now has 146 standard by the end of 2010, the national standards and national standards related to LED lighting Commission issued a total of 23 , including a common standard safety standards 10 , 12 performance standards . In addition, some provinces and cities domestic LED industry, according to local development needs , each also carried out a number of standard development and research work.

But so far , both domestic and internationally on the LED light source calibration interfaces are few , the vast majority of LED lighting products can not be replaced , resulting in a waste of resources on the lot. "Zhaga mainly related to the interchangeability of the various lamps with LED module or versatility, the provisions of shape, size, light color parameters to guide everyone to do in this direction , to achieve the purpose of generic and interchangeable . "Guangdong Institute of Product Quality Supervision, Inspection and lighting director LI Zili said , " Out of the Zhaga place, it should be no problem taking into account the accelerated life ( life issues module ) , so the length of life should still be recommended in accordance with the performance standards methods of assessment. Test time is generally 25% of the rated life or maximum 6000 hours . Life time is a little long. "


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2015 LED lighting energy industry output value is expected to reach 450 billion yuan , while the key equipment and important raw materials will enable policy-oriented localization -related companies from benefit .

Development and Reform Commission yesterday released the " semiconductor lighting energy industry plan " put forward to 2015 , the key equipment of semiconductor lighting energy industry and an important raw material to achieve localization of major technological breakthrough. High-end applications products reach the international advanced level , energy-saving effect is more pronounced. LED lighting energy industry concentration is gradually improving , industrial parks basically established , a number of leading enterprises competitiveness will increase markedly . R & D platform and standards , testing and certification system was further improved .

Specifically, the first is to be more energy saving effect is obvious, the market share gradually expanded. By 2015 , 60W incandescent lamp for general lighting above all eliminated, the market share will drop to below 10% ; energy- efficient lighting products, lamps and other traditional market share stable at around 70%; LED functional lighting products market share of 20 % or more. In addition , LED LCD backlight, landscape lighting market share of over 70 % and 80 %. Compared with traditional lighting products , LED road lighting saving more than 30 percent , saving more than 60% of indoor lighting , backlighting saving more than 50% , saving more than 80% of the landscape lighting , the annual saving 60 billion kwh , quite at saving 21 million tons of standard coal and reduce carbon dioxide emissions of nearly 60 million tons .

Followed by steady growth in industrial scale , focusing on corporate strength enhancement. LED lighting energy industry output value of large-scale development goal is an average annual growth of about 30 % in 2015 to reach 450 billion yuan ( including LED lighting applications 180 billion yuan ) . Further optimize the industrial structure , built a number of distinctive characteristics of semiconductor lighting industry gathering area . Form 10 to 15 core technology, intellectual property rights and have more well-known brand, quality and competitive enterprises.

The third is the ability to significantly enhance technological innovation , standards , testing and certification system was further improved . Localization rate of 80% or more LED chips , silicon-based LED chip made ​​an important breakthrough . The quality of the core components of the luminous efficiency and application products reach the international advanced level in the same period . Large-scale MOCVD equipment (LED epitaxial wafer production equipment ) , a key raw material to achieve localization , testing equipment localization rate of over 70%.

The electronics industry in Shenzhen, a brokerage analyst in an interview with the Securities Times reporter noted that the plan highlights the domestic policy-oriented , including both equipment and chips , including backlight and street lamps and other products, such as MOCVD will help Dragon Optical Manufacturing manufacturers , South optoelectronics and other high-purity metal organic source (MO source ) vendors, and backlight enterprise Ruifeng power , streetlights leading enterprises Kingsun , leading the development of domestic chip companies Sanan Optoelectronics and Elec-Tech and other related businesses. However , the analysts also warned that despite the recent boom in the industry has signs of recovery , but overall still very good, prices have been falling , income does not increase profits.

According to statistics, in recent years, the global LED lighting energy industry output growth rate remained at 20 %. By 2020 the global lighting market will more than 150 billion U.S. dollars , LED lighting market is expected to reach $ 75 billion , representing a 50% share of the global lighting market .


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Recently, the National Development and Reform Commission and other six ministries jointly issued the " semiconductor lighting energy industry planning", systematically expounded the development of " second five" Chinese LED industry goals, tasks , key projects and support measures to promote clear LED lighting energy industry output value of the average annual growth of around 30% in 2015 to reach 450 billion yuan , of which 180 billion yuan LED lighting applications .

According to the "planning" , in 2010 the general lighting market share 27.50 % of traditional energy efficient lighting products market share 72.3%, LED lighting products , but only 0.2 %. The 2015 development goals , 60W incandescent lamp for general lighting above all eliminated, the general lighting market share will drop to below 10% ; tradition efficient lighting products stable at around 70%; LED lighting products share increased to 20% above .

In order to achieve this goal, "plan " put forward a series of specific safeguards and incentives, such as to gradually increase efforts to promote financial subsidies LED lighting products , commercial lighting, industrial lighting and other areas focus on demonstration of LED lighting products wide application and promotion, and other timely towers ball bulb , LED lighting technology is mature products into the scope of subsidies . And given the "Plan" clearly put forward the formation of 10-15 core technology, intellectual property rights and have more well-known brand, quality and competitive enterprises. BOC believes current with technology, scale , channels, effects on downstream integration advantages of some of the leading companies will be the first to benefit.

Insiders said that with the " industrial planning " the introduction of the central government is expected to introduce more national entities LED industry stimulus plan, local government policy support a more rule-based LED , LED lighting investment will accelerate . The recovery in the macroeconomic backdrop , LED industry chain as a whole is expected to boom stabilizes.

In fact, in early January this year , the Ministry of publicity "energy-saving products in government procurement list" (Phase 13 ) , in addition to general lighting included self-ballasted fluorescent lamp , double-ended fluorescent lamps for general lighting , high-pressure sodium lamps, LED lighting products will be the first time included, including LED road / tunnel lighting products, LED downlights and reflective self-ballasted LED lights.

Orient Securities, said , LED lighting products, was first elected to the government procurement list, mainly because the LED is more energy-efficient and widely accepted , is expected as the LED lighting products selected list of government procurement , the country is expected to further accelerate the promotion of LED lighting , so 2013 will be LED lighting was accelerated promotion . This will undoubtedly favor penetration of LED lighting applications in various fields , which is expected to boost confidence in the promotion of LED lighting and LED lighting throughout the enterprise benefit .


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The LED is a LED lighting Ⅲ - Ⅳ aromatic compounds, such as GaAs ( gallium arsenide ), GaP ( Gallium Phosphide ), GaAsP ( gallium phosphorus ) and other semiconductor formed 's . In the LED industry, in 2012 the metal gallium consumption exceeded 100 tons, about 80% , together with the modern semiconductor industry ( wireless communications and LED lighting ) the amount of the annual accounts for the metal gallium production .

Beijing (Metal-Pages) 2013.8.22, the latest market report published by market research firm LEDinside pointed out that from 2012 onwards , LED home lighting lamps began to enter the market , and the market is constantly expanding.

The report said , because the luminous efficiency LED lamps and prices, consumer acceptance gradually enhanced , LED lighting market share increases.

LED home lighting market in Japan is still the largest , followed by Europe and North America , the proportion of China in improving year by year .

However, according to the Chinese market awareness survey LEDinside ordinary consumers LED lamps , Chinese general public awareness of LED lighting is still very low, China LED lighting market needs to open an ordinary household charge for the average household consumer LED lamps have more full and complete understanding.

Gallium industry insiders believe that China is very promising LED lighting market , but also to support government policy , but in the short term , subject to the excess supply of the metal gallium , gallium metal prices are still difficult to rebound.


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LED illumination LED is Ⅲ - Ⅳ aromatic compounds, such as GaAs ( gallium arsenide ), GaP ( Gallium Phosphide ), GaAsP ( gallium phosphorus ), and other semiconductor a 's .

"With the continuous improvement of domestic LED policy a few years ago overheated investment momentum eased gradually become more rational investment . From July 2012 to June 2013 , LED industry has a total investment of 14.64 billion yuan project , the first half of 2013 grew by 57% qoq , mainly in the area of ​​investment in downstream applications and supporting industries . "(CSA) Minister of Industry Research Department of National Semiconductor Lighting Project R & D and Industry Alliance Mingming Wu Beijing on August 2 energy saving center held a" public building energy-saving technology to promote efficient lighting will ", said , though , LED standards , testing, certification and other issues looming , the urgent need to regulate the market .

LED Output in The First Half up by 25%

Mingming Wu doing " the development trend of China's LED lighting applications ," the speech said , LED industry continues to grow , the annual output value of 192 billion yuan in 2012 , representing an increase of 23% in 2011 ; first half of 2013 , the industry overall warming trend is clearly the overall production value grew 25%, LED device production increased by 45.7%.

" more eye-catching performance of listed companies , the first half of 2012 operating income experienced a brief decline from the third quarter of 2012 began to rise more than 25% ; 2013 first quarter , 19 listed companies operating income grew by 21 %. " Wu Mingming said the lighting industry competition intensified , companies are scattered, from a statistical look at corporate concentration , accounting for only 15 %. Since last year, prices have been lowered , from April to June 2013 , a quarter, the average price fell by about 25%. From an investment point of view, gradually becoming rational, from July 2012 to June 2013 , a clear investment in the project amounted to 14.6 billion yuan . The first half of 2013 LED industry investment growth of 57%. From the investment perspective, the transfer from upstream to downstream and ancillary . Downstream applications accounted for over 40% of client , industry, supporting more than 30% .

The experts and scholars agree that the future of LED key application areas are commercial, industrial and public lighting.

"From the industrial lighting itself, the potential is very large . First, the relatively large proportion of industrial lighting electricity , about 28 percent , industrial lighting penetration rate has gradually increased, to replace the current product structure or products for mainstream products. Secondly , industrial lighting payback period is shorter, typically 2-3 years. " Wu Mingming said.

"At present , LED lighting products, low market penetration in 2012 was only 3%. LED lighting market penetration or the speed in 2015 exceeded 30 %. "Mingming Wu said initial demonstration project led lighting applications transformed into municipal systems major markets , mainly in the field of public lighting roads, tunnels , plazas , subway lighting. LED lighting into the home still time.

Best way intelligence is LED . China Illuminating Engineering Society , vice president of Bing Kui said the tree , LED biggest feature is the low power consumption , long life, rich colors , vibration , controllable and strong , the future trend will be modular power supply .

"Modular LED enterprise development is the only way , intelligence is the best way to use LED light source. Not only for the light source , the other components of the semiconductor lighting products, such as power, dimmable lamps detectors and controllers , it should go modular , standardized, community -oriented direction . " Director Hua Wei Kaide Lighting Technology Development Co., Ltd. Business Center , told this reporter : " My company , Hebei Province Department of Education selected a total of 661 LED intelligent lighting to replace the straight tube fluorescent lamps , grille and so on. Hebei Energy Conservation Supervision by tracking surveillance monitoring center , saving rate of 90.3% , the annual saving 127,600 kwh , the annual electricity savings of 108,500 yuan , equivalent to annual savings of 42.5 tons of standard coal and reduce carbon dioxide emissions from 127.3 tons , the project payback period of 2 years. "

In the "on-demand lighting " concept to guide the use of this feature , combined with a variety of techniques to achieve intelligent LED lighting , underground parking, rooms and other pedestrian staircase , corridors , elevator lobby , public health, promote the use of public buildings in the area , with more excellent energy-saving effect and strong competitiveness .


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The LED is a LED lighting Ⅲ - Ⅳ aromatic compounds, such as GaAs (gallium arsenide), GaP (Gallium Phosphide), GaAsP (gallium phosphorus) and other semiconductor formed 's. In the LED industry, in 2009 the consumption of the metal gallium is about 25 tons in 2010 to about 50 tons in 2011 will reach 75 tons, in 2012 exceeded 100 tons, together with the modern semiconductor industry (wireless communications and LED lighting) using amount accounts for about 80 percent of annual production of gallium metal. It is due to the development of downstream industries led LED demand for the metal gallium explosive growth.

LED industry in September into the season, once again usher in the plate market is also hope. Despite the off-season because of TV and backlight adjustment factors, Taiwan chip and packaging industry overall subdued in July and August, but the lighting accelerate the start and still hope to make three quarters of the season superimposed maintain a high degree of prosperity.


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Chip LED chip is a compound , the compound ( specific spectral components as required to determine emission ) of arsenic , gallium , indium , and nitrogen and other elements of the sapphire epitaxially grown on the substrate out . Currently commercially available LED chips , the basic material to ALGaInP ( AlGaInP ), InGaN ( indium gallium nitride ) -based. Where: red, Huangguang Jing sheet material is ALGaInP; blue, white , green chips are made of InGaN.

With the outbreak of the LED lighting market is approaching the point , industry competition , industry consolidation continues to deepen , the trend will be more prominent. Enterprises through mergers and acquisitions, integration of resources , combining the complementary strengths in order to enhance the overall strength of a competitive advantage in the market really broke out . Since September 2012 , the industry has undergone major consolidation mergers 6 onwards , amounting to 4.095 billion , involving the three places , mostly joined forces to complete the production , distribution, patents , human resources and market integration.

Integration Tide Coming

As early as 2006 to 2007 years , LED industry in Taiwan on the adoption of the merger , reorganization formed a complete industrial chain and several giant industrial pattern side by side . In recent years, the state actively support, the rapid development of mainland China LED market , industry competition , began to differentiate between the companies. Facing the market , especially in the lighting market expansion soon, through mergers and acquisitions, integration of resources , combining the complementary strengths in order to enhance the overall strength of a competitive advantage in the market really has become the consensus of the outbreak of many businesses .

In 2013 , the industry has entered a critical period of consolidation , collaboration model requires multilateral cooperation between enterprises vertical and horizontal chain . 2012 upstream capacity of structural overcapacity, increased competition , mergers and acquisitions to some extent, reduce duplication of investment , reduce vicious price competition, the two sides to enhance the overall ability to withstand risks . On the other hand , on the outbreak of the lighting market expectations, many companies choose to complete capacity through mergers and acquisitions , channel , patents , human resources and market integration.

"Matthew Effect " Accelerated

Recent speculation of cross-strait LED manufacturers exit the message , in addition to Taiwan Kellett , Chinese manufacturers pumping more money due to banks , including Hung Kee lighting, Shenzhen Shifang face closure. Everlight chairman Yeyin Fu bluntly , LED lighting plants and energy-saving bulb factory , like before , there vendor consolidation tide , now just the first wave, will go to when not sure , but it should allow the industry towards a more healthy development.

Yeyin Fu pointed out that before the launch of energy saving light bulbs , but also took place three times a vendor consolidation tide , then lasted about 10 to 20 years , only to energy-saving light bulb industry gradually toward health , and successfully replace incandescent bulbs, LED lighting is also now walking such a trend, and now this wave of closures have occurred in low technology and small- capitalization firms .

Expected , as the industry has entered the high-speed growth, brands and channels combined , the depth of the consolidation trend in the industry chain will be intensified in recent years , Matthew will soon appear.

The Advantages of Integration

Competition in the expanding market for regional and enhance core competitiveness, such as the acquisition of BDO Runda NVC , three optical acquisition of U.S. equity Luminus, Taiwan Formosa Epitaxy and so on. Through vertical integration integrate acquisitions , corporate get through the upper, middle and lower reaches of the whole industry chain , to achieve the overall layout . Followed by cross-border mergers and acquisitions, encourage enterprises to carry out cross-border mergers and acquisitions are an important driving force for patents and international markets , LED patent lies in the long-term international giants in the hands of a few large , especially chip links, through the acquisition of foreign companies can circumvent patent barriers , access to international manufacturers patents support.

Integration is power, and mergers and acquisitions is undoubtedly an effective way of resource integration in the economic globalization today has become quickly realized capital accumulation , possession of resources , an important way to market expansion , industry consolidation is behind all sorts of resources further to the advantage of corporate concentration, thus showing the survival of the fittest to survive . Only through the baptism of Ebb Tide , in order to make the entire industry more healthy and orderly development , integration is a necessary process industries , by industry professionals sentence : "LED lighting journey , turn over is an oasis . "

Industry Group Inflection Point Almost

Upstream chip market : in 2012 , the overall size of China's semiconductor lighting industry reached 192 billion yuan , an increase of 23 % compared to 2011 's 156 billion yuan , the growth rate has slowed down and become in recent years the domestic semiconductor lighting industry lowest rate of the year . Which the scale of the upstream epitaxial chip package midstream and downstream applications were 80 billion yuan, 32 billion yuan and 152 billion yuan . Among them, the 2012 domestic enterprises chip revenue growth of 23% , to 80 billion yuan; 2011 domestic GaN chip capacity utilization at about 50% , the annual output was only 115 billion , output growth was 63% , much larger than the value growth . Overall, the localization rate of 72% of the chips in lighting applications has also made ​​great progress , especially the competitiveness of small and medium -power lighting applications homemade chips gradually revealed , although lighting chip market share is still low , about about 25 %, but in 2011 17% compared to a big increase .

Midstream package : in 2012 , China's LED packaging industry reached 32 billion yuan , compared with 28.5 billion yuan in 2011 , up 12 % from 2011 production of 182 billion to 241 billion , an increase of 32%. From the product structure , SMD-LED package most obvious growth , accounting for about 50 % of the total production of LED devices , LED packaging has become a mainstream product . 2012 focused on small- size backlit Jufei and dedicated large-size backlight Ruifeng power dominate , 2013 is expected to continue .

Downstream applications : in 2012 , the overall size of China's semiconductor lighting applications reached 152 billion yuan , the overall growth rate of 24% , is the fastest growing part of the whole industry chain, but a more significant reduction in product prices influence growth has become in recent years a minimum. Lighting applications where output growth of 40% to 28% of the market share continues to be the largest market share of applications. LED lighting products yield more than 300 million , the rapid increase of domestic demand , exports decreased proportion , 56% ; backlighting applications increased 32 percent , accounting for 19 % of the total value of applications ; most mature landscape in 2012 growth has slowed , 19% , the proportion of the value of the entire application is 22% , compared to 2011 decreased ; LED display growth has slowed, the output value in the application of accounting to 13% . With the further decline in prices, has been the first to feel the downstream application vendors Spring plumbing .

LED Industry Ushered in A Watershed

Steady decline and enhance the quality of LED products prices, making the gradual recovery of demand , thus the industry , the downstream company collective benefit. Tongfang deputy Lianghai once in June for the Southern Reporter quite pleased to say that due to the abundant orders , machines are running at full capacity . That time, the number of LED CEOs of listed companies to disclose such phenomena are not uncommon .

Has become a trend to improve industry concentration

Secretary-General of Guangdong Provincial Association of Lighting Liu seems to LED for small companies, the government can not get the big one , the fierce competition in quality and price is no advantage, multi- channel construction on the threshold of reasons to enhance competitiveness as a result of the lack of face may not does not exit the grim situation.

Government orders , for example, the Government will set a general requirement , small businesses and government naturally large orders doubted see tears in their eyes . The fierce competition in the industry , some SMEs rely on low-quality , cheap win, but once a batch problem will be affected poor. " Zhongshan Hung Kee before we sell 10 dollars when he sold only three , a light meager profits , then pressing some suppliers of funds . " A LED industry sources . In terms of sales channels, due to the rapid growth of e-commerce channels , many agents and distributors rely on past traditions down to level grade distribution in a way no longer work as before . The electricity supplier for warehousing, logistics, Internet operators have certain requirements, it is difficult to keep up with the small and medium companies . In the long run , between the downstream enterprises to accelerate the merger integration is conducive to the entire LED industry matured further , let the market return and orderly competition .


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The LED is a LED lighting Ⅲ - Ⅳ aromatic compounds, such as GaAs ( gallium arsenide ), GaP ( Gallium Phosphide ), GaAsP ( gallium phosphorus ) and other semiconductor formed 's . In the LED industry, in 2009 the consumption of the metal gallium is about 25 tons in 2010 to about 50 tons in 2011 will reach 75 tons , in 2012 exceeded 100 tons, together with the modern semiconductor industry ( wireless communications and LED lighting ) using amount accounts for about 80 percent of annual production of gallium metal . It is due to the development of downstream industries led LED demand for the metal gallium explosive growth .

China is experiencing an unprecedented rapid urbanization. According to Chinese Academy of Social Sciences in 2013 City Blue Book 2020, China 's urbanization rate expected to reach about 60%. The estimates show that by 2020 and 2030, the country needs to transfer the total agricultural population of people will reach 300 million and 390 million .

In fact, in the past 30 years , urbanization not only for black and white data , more expansion of city size , city life becomes more colorful , urban population continues to increase. Of course , there are many attendant negative effects , such as environmental pollution, traffic congestion, rising crime rates , and so on .

How to solve urbanization problems brought about changes in the process , become a subject of government, business , the public face together . In the twenty-first century, the largest urbanization process in China will be the world's emerging markets and Third World countries urbanization template. And China 's goal is to build a sustainable competitive with cities, it must contain livable , economic development, cultural tolerance and environmentally friendly , "urban " features such as convenient transportation and many other aspects .

Urbanization Opportunities

Urbanization will drive hundreds of millions of peasants into the cities , forming China 's emerging consumer groups. Gradually release their consumption potential , will become the new engine of China's economic growth. Rapid urbanization promote social progress and economic development, but also many challenges associated with the urban environment , infrastructure, management and other aspects ; and this one, the city's energy consumption is especially noteworthy.

Urbanization process, the innovative LED lighting technology apparently got the biggest development, but it has also become a time to solve the problems of urbanization , a particularly critical technology.

LED light-emitting diode , compared to traditional incandescent, halogen , fluorescent lamps, sodium lamps, high intensity discharge lamps and other lighting products , which is the best currently available energy-saving lighting products , power consumption of only ordinary incandescent ten one points. Currently, lighting accounts for about 20% of the world's total energy consumption energy consumption. As the world's energy consumption big country, China's energy consumption per year on lighting huge . According to professional statistics, if 50% of the Chinese lighting system replaced with LED, then the annual savings in electricity can build 2.5 Three Gorges Power Station .

In addition , LED as well as a prominent feature is a very long life , energy saving lamp life in general from 6000 to 8000 hours , while the life expectancy of LED lighting products under normal conditions up to tens of thousands of hours. LED long life make the use of cost , compared with the original urban lighting has a huge cost advantage.

Secretary-General of Shanghai Municipal Lighting Industry Association Wengyin Fu said in an interview , whether incandescent, fluorescent or LED lights , electricity costs account for over 60% of the overall cost of the LED lamps have very high luminous efficiency, low energy consumption , and therefore the long term point of view , the use of LED lighting integrated the lowest cost, as of 2012 , the overall cost is less than 25% of incandescent lamps (LED production scale continues to lead to lower costs in ) .

On the one hand because of the huge advantages of LED , but also benefited from the global pace of urbanization is accelerating , according to the forecast 2020 global LED lighting output value will reach $ 65.8 billion . According to reports China Taiwan Industrial Technology Research Institute Industrial Economics & Research Center , Greater China LED market reached $ 6.9 billion in 2012 , can be expected in 2015 , will reach $ 11.1 billion , a CAGR of over 20 %.

Create Livable Cities

Modern urban lighting is seeking a visual harmony , so that residents feel the harmony of light because it involves a series of questions the intensity of light , color , light the way , such as the principle of projection . LED lighting to meet this demand, its brightness and color temperature control, made ​​into lamps variety, which are so "light " content is greatly enriched .

Smart and energy efficient LED lighting solutions can not only enhance the residents a sense of security in the city streets , improve the quality of life of the people of the city , but also to enhance the personality and charm of a city , and promote the development of its business and tourism . Guangzhou landmark building , the world's highest TV Tower - Guangzhou TV Tower ( also known as the " waistline " ) , for example, during the Asian Games in Guangzhou in 2010 , the tower became a colorful Guangzhou Guangzhou skyline of the most beautiful scenery , but also to get the charm of Guangzhou Asian countries enjoy the show in front of the guests , and now she has become the tourists will go to Guangzhou tourist attractions and landmarks.

Guangzhou Tower bright colors and vivid results from more than 6,000 sets of LED lighting, almost nearly 330,000 LED pure particles can exhibit one million infinite changing colors. LED technology also allows the use of large-scale landscape lighting project that greatly reduces operating costs, a rough estimate, the power consumption of 500 kilowatts an hour , less than 1,000 yuan, more than twice as energy-efficient than traditional lighting solutions .

In addition to illuminate the outside , LED intelligent innovative applications also realized the intelligent control of lighting , traditional lighting and lighting unit for each two-way communication , making it impossible to monitor their fine work and can not according to the surrounding environment ( depending on the weather , flow and other changes ) to adjust the lighting to give , but the innovative use of LED lighting management allows the city to become more intelligent , such as traffic rarely midnight , road lighting brightness may rush hour would be quite different. LED intelligent control highlights the advantages of unparalleled innovation , technology and innovation demonstrates the tremendous power to change the living environment .

This will be a combination of LED and Internet innovation and technology , will make the vision of the first things to achieve in the lighting field , through light and dark or light color controls make lighting environment for people to work, study , and provide a better life healthier intelligence services. Meanwhile innovative intelligent lighting system also has a platform for the exchange of information and feedback , so that people in a relaxed environment while enjoying the lighting , lighting applications can communicate with each other on the platform control information.

LED intelligent application of innovative focus on expanding the whole society saving , saving, saving intelligent lighting concept . Lighting Research Institute of Fudan University , Professor Chen Dahua , said in an interview , intelligent , networked LED lighting will become the trend of the future , but for the city manager , this " intelligent" city management will bring light pole great convenience. Today, the rapid development of LED technology , not only to meet the needs of the lighting , but also help cities reduce energy consumption, reduce urban operating costs. On this basis , the intelligent lighting solutions will further , not only can automatically control lighting system , but also through the innovative application of interactive data , connectivity and other technologies will be the city's public lighting system access "Energy Internet" , thus achieve urban management information, intelligence , improve operational efficiency of the entire city management system.


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The LED is a LED lighting Ⅲ - Ⅳ made ​​compounds, such as gallium arsenide , gallium phosphide , gallium arsenide phosphide and other semiconductor , which is a semiconductor chip as the use of solid fat light materials. Rare metal gallium in the modern semiconductor industry widely used, mainly in the compound gallium arsenide occurs , accounting for about 80% of total applications, gallium , gallium arsenide is mainly used in 3G mobile phones, wireless communications and semiconductor LED lighting on .

In order to promote Taiwan's commercial LED lighting , commercial lighting design and build the necessary modules and LED shared a total internet marketing channels, ITRI , Lighting Association and Taiwan Optoelectronic Semiconductor Industry Association (TOSIA) 4 , today announced a jointly established " LED commercial lighting Alliance " , invited 50 traditional lighting industry and LED manufacturers to form industrial clusters , combined with lighting , LED and light environment design elements for Taiwan LED lighting industry into innovative kinetic energy , the second wave of LED commercial lighting new sights opportunities. TOSIA chairman Wangbing Long said , LED lighting is entering the explosive growth, but now features LED not fully play , so by adding the semiconductor technology , the future will be able to develop more LED application products , and allow a more intelligent lighting .

LED commercial lighting Union will be for a period of three years , the integration of traditional and LED lighting industry vendors resources , the formation of industrial clusters , and proceed from commercial lighting , developing the next generation of healthy lighting systems. Alliance focus on promoting the work is divided into four directions , including the development of a shared module , enhanced energy LED lighting design , lighting design into the international level to promote LED lighting sales platform and application demonstration case , Li Qing Yuan said in the past have shared in the traditional lighting module habits, however, due to changes quickly and LED specifications, and therefore the primary task is to develop a common coalition modules , thereby reducing production costs and maintenance costs.

Meanwhile, the alliance will also focus on improving the design force to strengthen the concept of a shared module lighting design , increase the added value of the industry , coupled with the verification system and brand channel expansion, led lighting industry to flourish. Li Ching -yuan , Taiwan's LED lighting output and output ranked first in the world and the second , a considerable advantage , with continuous system integration technology into the design of energy , will make Taiwan into a major niche LED lighting supplier .


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The LED is a LED lighting Ⅲ - Ⅳ aromatic compounds, such as GaAs ( gallium arsenide ), GaP ( Gallium Phosphide ), GaAsP ( gallium phosphorus ), and other semiconductor. In the LED industry, in 2009 the consumption of the metal gallium is about 25 tons in 2010 to about 50 tons in 2011 will reach 75 tons , in 2012 exceeded 100 tons, together with the modern semiconductor industry ( wireless communications and LED lighting ) using amount accounts for about 80 percent of annual production of gallium metal . It is due to the development of downstream industries led LED demand for the metal gallium explosive growth .

According to global market research firm TrendForce LEDinside 's Green Energy Division estimates that in 2014 the output value of LED lighting market $ 35.3 billion , representing a growth of 47.8% in 2013 , 2014 LED lighting penetration rate will increase to 32.7%, TrendForce senior analyst Philip Kwok Ho said that in order to meet the 2014 new ball LED bulb and lamp market demand forecast still add 250 MOCVD machine capacity.

LED lighting applications surged , so strong demand for LED lighting , LEDinside estimated that LED lighting market in 2014 was $ 35.3 billion value , compared with 2013 growth of 47.8% in 2014 LED lighting penetration rate will increase to 32.7 %, with bulb and Lamp penetration rates of 20 % and 15 %.

On the 2014 LED lighting needs to move up the situation seems to competitive LED chip factory in 2014 still continued to increase production capacity , Guo Zhihao said that to meet the 2014 new ball LED bulb and lamp market demand is still forecast must add 250 MOCVD machine capacity.

This year the LED chip factory utilization rate , the LED chip production line in Taiwan and China are in the high plant capacity level , while Chinese market, although there is still not a small number of non- MOCVD machine , utilization , but these machines in a small multi- master costs in the hands of factory price competition in the market remains intense , the small plants to start these MOCVD machine is too high , is expected to exit the small plants will continue to supply LED market .

In addition to continuing to enhance the yield , running machine running times and the number of days outside the LED chip maker forecast 2014 merger may also take a small factory for a way to amplify MOCVD machine capacity , Guo Zhihao further said that it was amplified MOCVD machine Taiwanese point of view, under the LED chip factory shipper must wait MOCVD manufacturers , coupled machines, transfer machines also need to spend some time , in other words , the purchase of new machines can not provide immediate production capacity in a short time , therefore , LED chip giant mining merger possibilities ways to increase capacity of small plants greatly increased production capacity in order to be ready to fight on the occasion of the LED lighting market fast takeoff .


Tungsten Manufacturer & Supplier: Chinatungsten Online - http://www.chinatungsten.com
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