LED lamp acts the role of prospect of plastic fittings market capacious

What LED lamp acts the role of recently is arisen to market of relevant and plastic fittings pull a movement to use very big. Because value LED lamp to act the role of the prospective market prospect of fittings, many Guangdong lamps act the role of plastic fittings enterprise to begin in succession LED lamp acts the role of fittings to produce. Absorb dome light now plastic board profit already very thin, and LED lamp acts the role of fittings profit to be compared relatively tall, it is manufacturer people one of main reasons that dispute photograph investment. A lot of businessmen think, LED lamp acts the role of development faster, plastic plant will go according to the need of the market mould or supplied materials treatment, the LED tube that develops a form a complete set acts the role of plastic fittings. One, the standard that craft of ultraviolet light LED develops efficiency of glow of diode of glow of current situation LED to already obtained heat radiation light source, light intensity amounts to candle power class, radiation color is rich, especially of Bai Guang LED be born, the LED product application in illume domain, already made the new product that has an effect extremely. Industry of our country LED is already preliminary form the northern region such as delta of Pearl River delta, the Yangtse River, southeast, Beijing and Dalian 4 large area, each area formed more complete industry chain basically. Overall and character, the rate of industrialization of south of LED industry situation of our country is higher, and north relies on numerous college and actual strength of research and development of product of scientific research orgnaization stronger. In this part industry, mature most with LED illume industry. At present LED application product already the back illuminant of face plate of the power source indicator light from the simple computer in 3C product or home appliance, acoustics, reach the promotion of brightness as technical breakthrough again, had developed mobile phone key-press to carry illuminant and the application that at present screen of the most popular chromatic mobile phone carries illuminant on the back on the back. Besides, LED also has applied at lamp of car stop a car, taillight, indoor lamp at present. Still can use in the respect outdoor at outdoors and large look board, traffic signal lamp, building is outdoors build Jing Deng to wait. And below the drive that will not on the technology obtain breakthrough and price fall trend, the viewpoint thinks, the fluorescent lamp that at present illume uses will be replaced gradually after 2007. At present 3 kinds of crafts make Bai Guang LED. The first kind is to use all sorts of color light to mix generation white light, its principle is colorimetry in 3 base shade is a foundation. Specific means is 3 kinds red, green, blue LED to place respectively namely very stand by, control the scale of their respective output, bai Guang can get after mixing. The 2nd kind of method is LED of use La Guang outside coating fluorescent material. Specific technology is to will launch the highest peak in a mountain range the series of garnet of rare earth of coating of surface of La Guang LED inside 450~470nm wavelengh limits fluorescent material, this fluorescent material can launch Huang Guang below blue smooth irradiation, after Cheng Huangguang and the rest La Guang mix, change of such partial blue light can form Bai Guang LED. Because fluorescent material of rare earth garnet has 2 characteristics, the emissive the highest peak in a mountain range that is it above all can be inside 500~580nm limits, fizzle out namely the aleatoric position of smooth area, be it next is optimal arouse wavelengh to be in 430~480nm limits different position, choose this series fluorescent material so, add match with LED of different wavelengh La Guang, but the Bai Guang LED with different and colour temperature preparation. In the meantime, bai Guang LED returns the methodological preparation that chip of La Guang LED adds coating fluorescent material can narrate means to come true below, arouse green and gules fluorescent material with La Guang LED namely, among them the fluorescent material of rare earth garnet that green fluorescent material can use emissive the highest peak in a mountain range to be 500~530nm, and gules fluorescent material has not find efficiency of a kind of glow at present enough expensive stuff, it is to use europium or the oxide that manganese activations or saline apperception to close matter normally, yi Ke can be the organic glow material that europium activations. The circumstance after improving fluorescent material has in glow part increase significantly. The 3rd kind obtains the means of product of Bai Guang LED. As a result of violet light or ultraviolet the occurrence of LED, it was offerred arouse with violet light or ultraviolet light 3 base lubricious fluorescent material or the fluorescent material of a variety of glow color, get Bai Guang's by way of thereby. As a result of violet light, especially the energy of ultraviolet light wants than La Guang tall, the smooth effect of Bai Guang LED that preparation gives can rise further, its spectral range is wider at the same time, colour developing index can add further, can give the LED product of different and colour temperature or different color according to needing preparation. Fluorescent material of requirement of Bai Guang LED is in of more feebleminded quantity ultraviolet, even ultraviolet arouse next having taller glow efficiency, use extensively at at present compact model of energy-saving fluorescent lamp 3 base lubricious fluorescent material is the demand that does not apply to LED of this kind of Bai Guang, must develop appropriative of new Bai Guang LED 3 base color or polychromatic fluorescent material.

2, the extensive sex that the illume of semiconductor of market prospect analysis of LED industry uses as a result of advanced sex of the technology and product, had been considered as one of hi-tech fields that have development latent capacity most extensively. Semiconductor illume industry is had apparent energy-saving the effect with environmental protection, also be considered as a strategical hi-tech industry. LED industrialization is after a paragraph of depression before experiencing two years, in recent years our country is giving off light diode (LED) technology respect obtains a breakthrough ceaselessly, application is wider and wider, especially " project of national semiconductor illume " start formally, the new level that indicates industry of tall brightness LED enters a China to develop quickly, for LED industry development offerred good chance. The thematic content of delibrate of industry of LED of the 9th whole nation and academic conference locates at " innovation of semiconductor lighting engineering and industrial development delibrate " . Since 2003, domestic town encounters electric shortage makes energy-saving environmental protection mention lamp brightness to change an industry develop program to come up. The association of Chinese lighting electric equipment that holds in Jinan learned on conference of neon lamp job 2004, lighting electric equipment asks more environmental protection, energy-saving, reduce smooth pollution, green illume has become domestic lamp brightness to change an industry to develop new trend. Enterprise of many 80 neon lamp of countrywide and enterprise of famous illume brand form a delegation ginseng meeting. The development that be worth what carry is freeboard brightness and white smooth LED was to gain all-time headway more. According to the preliminary count of branch of parts of an apparatus of photoelectricity of guild of Chinese optical photoelectron, crop of our country LED amounted to 20 billion 2003, its increase rate is 25% , among them freeboard brightness LED makes an appointment with 5 billion, increase rate is achieved 50% . Our country has giant illume industry and illume market. Our country now is one of big countries of big country of production of world lighting electric equipment and exit. Pass " 863 " the support that the science and technology such as the plan plans, our country is already preliminary form from extension piece the industrial catenary with the complete comparison that preparation of production, chip, parts of an apparatus encloses compositive applying, the business that the whole nation pursues semiconductor LED parts of an apparatus and production of lighting system dimensions now has many 400, enclose on the international market to already owned quite large share. In respect of signal lamp of market of adornment illume, car illume, traffic, LED illume has tremendous latent capacity. Current, the LED of high-power has not appeared on market, exorbitant price block up the LED development in illume domain. Forecast according to CIR, global LED market the 3.2 billion dollar from 2004, growth comes the 5.6 billion dollar 2008, production value of market of diode of tall brightness glow will be added by 1.6 billion dollar to 26.

400 million dollar, and market of diode of freeboard brightness glow will grow quickly since 2006, took global market 2008 22% portion. Forecast according to demand of domestic and international market, the high speed of electric equipment industry adds our country illume to still will continue for a long time, forecast to what did not come how be being changed more scientificly is the problem that we face. Regard new economy as the point of growth, MII builds effort favorable policy environment for LED industry, encouraging a technology at the same time innovation, enlarge industrial dimensions, strengthen application development 3 respects drive an industry to develop. National semiconductor illume leads a group to put forward, long-dated aim at common illume, near future target is place of illume of semiconductor of issue of technology of the industrialization problem that should solve special lighting domain, low cost used power LED and Pu Liang, exceed bright LED to older technique spans. While industry of LED of sufficient affirmative our country obtains result, must see at present crucial technology of freeboard brightness LED remains to master soberly, half-and-half conductor illume, no matter be material, equipment, chip,still enclose technology, application technology to have not achieve the breakthrough on real significance. The industry has not form dimensions, the share that owns on the international market is very small still, cheap product is in the majority in, high-grade product is less, the ability that new product develops is strengthened urgently wait for a problem, development has the LED product of own intellectual property to already became urgent matter. With respect to home market demand character, people living standard rises stage by stage, the demand that opposite keeps environmental quality is higher and higher also, raise taller requirement to product of lighting electric equipment. New building illume standard already completed formulate work, be about to approve carry out, new standard conforms basically with international, raised a requirement to the illume of different situation, also need us to produce an enterprise to get used to the requirement of new standard, offer corresponding product for place of of all kinds illume. From international market analysis, although our exit year after year grows substantially, but our country major product still is belonged to in the international market in cheap level, advanced level photograph compares our product and international to still exist bigger difference. Additional, if a large number of inferior low products are exported, return meeting experience to oppose dumping lawsuit, affect entire industry export thereby. CNC Milling