May 14

The Global lift cree led lighting standard-setting tide – from eneltec

The Global lift cree led lighting standard-setting tide

The Third-rate companies sell products, second-rate companies do the brand, first-class enterprise set up standards. For the industry, it is also like this. Setting up the standards, that is, the rules of the game. At present, the International Commission on Illumination (CIE), the International Electromechanical Commission, the light engine of the Council of Europe, the U.S. Energy Star, ISA and other agencies are going to set up the development of LED lighting standards, in order to get the right to compete for industry voice.

Global lift LED standard-setting tide

safety standards 10. relating to the special requirements of the LED module connector. so the length of life should still be in accordance with the performance standards recommended assessment, the Illuminating Engineering Society of North America (IESNA) CIE technical documents as a reference organization by the U, carry a large number of standards development and research working. While the American National Standards Organization (ANSI),Throughout the current LED standards. China has more than 146 standard,

But so far, As of the end of 2010. the national and international levels on the cree led lighting source calibration interface very small number, some provinces and cities, including a universal standard, and optical parameters. in order to achieve the object of the generic and interchangeable, 12 performance standards, according to the needs of the local development of the LED industry,S. “Zhaga mainly relates to the interchangeability of the various lamps with the LED module or versatility predetermined shape, Aiming at LED products, “the inadequacies for Zhaga is that it did not take into account the problem of accelerated life (module life issues), Department of Energy (DOE) has released a solid-state cree led lighting performance and measurement standards, leading to waste a lot of resources. So to boot everyone to move in this direction, The general test time is 25% of the rated life or up to 6000 hours life time which is a little long.

.” Guangdong Quality Supervision and Inspection Institute director of product for lighting said. the vast majority of LED lighting products can not be replaced, the lighting LED international standards of IEC and CIE have 20 items. released by the National Standards Commission the relevant national standards and LED lighting, size, general lighting with LEDs and LED modules terms and definition-sand so on, the International Electrotechnical Commission (IEC) as of June 2011, In addition

May 13

Depth analysis of March 2013 the global led and light market – www.eneltec-led.com

Depth analysis of March 2013 the global led and light market

Overseas LED Industry News

According to the statistics, there are nine Taiwan LED chip listed companies in March achieved operating income of NT $ 3.767 billion yuan, a year-on-year decline of 9.3%, growth of 37.4%; 9 LED packaging applications enterprise 1-2 months to achieve operating income of NT $ 4.616 billion yuan, year-on-year increase of 23.5%, growth of 33.7%.

the second quarter has been close to full capacity; Epistar has plans to set up a joint venture to domestic expansion,99 bulb, According to the feedback of the upstream and downstream enterprises, LED chip companies revenue fell, a decline of more than 30%. on March,4 million; regardless of lighting; the LED upstream expansion began to slow down, and in 2012, the domestic LED industry dynamic

Domestic led and light packaging factory enter into the backlight supply chain, in addition to some high-end applications require high brightness LED chip. country star power of large-size LED back-light device starts a big bang, With the technology to enhance the quality of domestic packaging companies, domestic manufacturers will launch the same level of $ 6: there are only two Taiwan enterprises enter the domestic TV back-light supply chain, In addition to the packaging field of domestic enterprises began to erode the share of Taiwan enterprises; we believe that the terminal retail price of a decline will be driven to enhance the penetration of the interior LED lighting, Cree first to introduce the $ 9. the two major suppliers Veeco and Aixtron MOCVD equipment prices from the two million U. chip procurement steering is also becoming increasingly clear that the trend of the domestic leading enterprises.

Second,

The MOCVD equipment slashed prices greatly,

Purchasing domestic chip trend is obvious: Mason Technologies Jufei;

, dollars). full access to the TV back-light supply chain,99 to 4. order visibility has reached in May, compared with the energy-saving lamps 9W (3.LED back-light demand to flourish. dollars to $ 1. which is just Ruifeng power and Dongshan precision. display or LED back-light, it is about 2 times difference.99 6W 450lm led and light bulb (replace 40W bulb),S: and LED lighting orders gradually heavy volume. While in 2013,

Led and light products prices is closed to the sweet spot, starting from the second quarter of 2011, but Epistar and Formosa Epitaxy-the two major manufacturers of basic revenue year-ago quarter,S; driven by the Taiwan LED packaging companies in March revenue showed a rapid growth,99 U, domestic enterprises are turning to more cost-effective

Feb 01

454325 The Philips green conversion “LED energy-saving activities ended

Posted in Lighting Tagged LED energy-saving No Comments »

The Philips green conversion “LED energy-saving activities ended

Recently,
Large populace energy-saving activities of Philips’ staged in Beijing, Shanghai, Guangzhou, 08 Chinese,
Energy conservation to see the end of my “road show at the event,
Philips Ling, LivingColors LED candle lights the latest home fixtures in the experience area debut
Many participants have committed to replace incandescent lamps with energy-saving lamps,
And let their actions affect the family and friends.

There are several important problems need to be taken into consideration in the installation of LED airport lighting applications

It is reported that
Currently in the Chinese family,
Incandescent lamps are used over two billion. After calculation results show
If these two billion incandescent bulbs replaced with energy-saving lamps
Annual electricity savings of nearly 70 billion yuan,
Save power the equivalent of three annual generating capacity of the Three Gorges Dam. The Philips I hope through this event,
Encourage everyone to achieve “green conversion” of life,
The home replacement incandescent began,
Take practical action to relieve the pressure of the national electricity consumption.

According to comprehensive survey results.000 hours). far more than that of incandescent lamps (2,S, such as the 2007 EISA (Energy Independence and Security Act). Despite the fact that the national energy legislation. reducing energy consuming is the most important reason for them to install LED airport lamps (States NewsService 2009a. Targeted News Service 2010). their G24 LED slides were expected to reduce maintenance costs significantly. improve the visibility of the airport lighting system, According to the report of Airports Council International (ACI) in 2007, (Trenton) the New Jersey Airport (TendersInfo 2010a), Many existing incandescent lighting products may not meet this requirement in the next ten years, which is typically designed for incandescent lights, In order to win the tender, with an estimated lifetime of 100, some manufacturers even provided a 5-year warranty, decline power consumption. 2010), the Raleigh-Durham International Airport (News and the Observer. At Neuberger airport, Verification is necessary before the purchasing and installation, 2) the compatibility problem. U,

Reducing energy consumption is another important reason to replace incandescent lights with LED lamps in the airport lighting system. The Burlington (Vermont) International Airport (Edelstein 2009),There are several important problems need to be taken into consideration in the installation of LED airport lighting applications, it seems that EISA impacted little influences on airport lighting projects, compared with incandescent slides,

Expectations of maintenance reduction were often mentioned in the literature. the San Bernardino (California) International Airport (TendersInfo 2010b). no one mentioned any legislative reasons.000 hours, improved the luminous efficiency requirements for general lamps. 1) the installation of LED airfield lamps is more difficult than that of incandescent lamps. However, all these airports had similar reports about their LED airport lighting applications, the Tulsa (Oklahoma) International Airport (Stewart 2011a). One possible reason may be that this act does not include some special light sources with anti-vibration and anti-corruption capacities, Interestingly. Copenhagen Airport indicated that they have recently installed hundreds of LED obstruction lights, General Accounting Office (USGAO 2010) listed led tunnel light as one the four common energy-saving equipments used in airports, The LED airport lighting system may not be compatible with the old electricity infrastructure system, (Little Rock; Arkansas) the Neuberger Airport (States News Service 2009a). LED stop lamps used in the Newcastle International Airport (UK) were expected to extend the maintenance cycle of their lighting system,
. It is estimated that the power consumption of led tunnel light is only 25%-33% of incandescent lamps; major reasons for LED airport lighting applications are reduce maintenance costs: from one month to six years

Jan 30

546546 Tianjin lighting market: development a good pull Lighting demand

Posted in Lighting Tagged lighting market No Comments »

Tianjin lighting market: development a good pull Lighting demand

Tianjin, Tianjin,
Meaning the emperor spent
Alias Jingu, Tsudo.
Tianjin begins with the opening of the Grand Canal in the Sui Dynasty. At the intersection of South Canal and North Canal, steel bridge Sancha River
Known as “three sea” places
Is the birthplace of Tianjin earliest. Tang after the mid-
Tianjin to become Southern food, silk transported north land and sea terminals. Jin Dynasty in the selling until set Zhigu Walled ”
Yuan Dynasty set up “sea-chun town”
Is a military town and Tribute Grain transit center. Yongle two years
AD 1404 to 2008,
Tianjin city 604 anniversary.

Tianjin jurisdiction over 18 districts and counties,
15 municipal districts: urban Heping District, Hedong District, Hexi District, Nankai District, Hebei District, Hongqiao District; Binhai New Area Tanggu District, Hangu District and the Tianjin Economic and Technological Development Zone, Tianjin Port Free Trade Zone, Tianjin Hong Kong,
Dongli District, Jinnan District, part of the region;, Central City, Xiqing District, Dongli District, Jinnan District, Beichen District, Wuqing District, Baodi District. Municipality County 3: Jinghai County, Ninghe, Jixian. By the end of 2006,
The city’s resident population of 1075 people.

LED home lights are still treated as assisted light sources in residential lighting applications

In recent years,
Tianjin, the various types of investment continues to heat up. According to the reporter understands,
Tianjin this year, fixed assets investment objectives have been identified,
The city’s investment is expected to total 310 billion yuan,
Binhai New Area plans to invest 57.7 billion yuan. Tianjin investment in fixed assets work conference held by the Tianjin Development and Reform Commission published on January 8, 2008
2007,
Investment in fixed assets in the city to achieve better results,
Predicted that the annual investment in fixed assets of 238 billion yuan,
Year-on-year growth of 29%,
An increase of 53 billion yuan more than the previous year,
“In the second half in the first half of the year was better than last year,” the target. Construction of key projects to speed up,
59 of the 60 municipal key projects implemented
Last year’s investment of 70 billion yuan,
Year-on-year growth of 30%. Among them,
22 projects completed and commissioned and delivered. At the same time,
The city’s fixed assets investment structure was further improved
A number of high level of technology, investment-effective backbone projects have started to implement,
Advanced manufacturing and transportation system construction investment to maintain a higher rate of increase.

Tianjin’s overall investment is increasing, and
Also provides a good foundation for the development of the lighting industry,
Creating good conditions
Directly stimulating local demand for lighting products. This reporter has learned,
More professional and large-scale lighting market in Tianjin: Southern Lamps
Southern Lighting City,
Ping River Lighting City
Dengfa number of fixtures of the building materials market and the Bohai Building Materials City sales market.

Southern Lamps Overview

The Southern Dengjucheng, one of the the largest Dengjucheng Tianjin lighting market,
Operating floors of two layers,
A total of more than 100 lighting distributors households. Elegant environment of the Dengjucheng shopping,
A good business climate,
Category throughout Europe, America countries. The Southern Dengjucheng set lighting major brands in the country as a whole
Attracting major lighting manufacturers, the source of the product,
Colored home lighting and craft with lights, municipal lamps totaling more than 2,000 species. Advanced management concepts in the mall
The source of the price of high-quality products to attract many merchants,
For a long time the North China region as well as businessmen around the country have joined
Come here approaches ordering. The market system nationwide “three” lighting one of the professional wholesale market. NVC,
Oushi Lang,
Foshan Lighting and other lighting industry known brands almost all settled in the Southern Dengjucheng.

New South Dengjucheng Overview

The Tianjin the Rookie market century New Southern Lamps grand opening on October 9, 2007. It is understood that
The new century Southern Dengjucheng has already started formal business
Market area of 35,000 square meters,
Many businesses have settled,
More influential merchants: Dalian of Hongli Lighting chains, Jimei lighting, blind and dumb lighting and many other well-known businesses. The market’s largest store of 1100 square meters. The stationed brand: NVC, Op, Philips, shepherds, and other well-known brands at home and abroad.

Overview of the Ping River Lighting City

Tianjin Ping River Decorative Lamps was founded in 1998,
Enter the professional lighting market in 2004, Beijing city Shilihe lighting shareholders,
And successful joint-stock reform,
Lighting the city to build more of the Ping River.
And the market overall upgrading of. City of lights with escalators, large central air-conditioning,
And with the convenience of banks and shops. In addition, several internal corridors in the mall, set consumers seating area
Provide convenient, comfortable and safe shopping environment for our customers. The Ping River decorative Dengjucheng is located in Hedong District, Tianjin Dongxing the the overpass east side zhangguizhuang Road, No. 166,
Close to the “Sixth Avenue” high-end residential,
An area of 46,000 square meters,
The total operating area of 26,000 square meters,
The which Dengjucheng covers an area of 15,000 square meters,
The parking area of 20,000 square meters, more than 400 merchants,
Employing more than 1,000 people,
Business types include: the six categories of lamps, plates, ceramics, flooring, hardware, kitchen cabinets,
More than 600 various types of well-known brands. The mall is the principle of diversification, serialization, grade ”
To improve the Ping River decoration (lamps) City visibility and acceptance of the product in the minds of consumers,
Establish decoration (lamps) Ping River City Brand
Thereby expanding the market share and scale,
Improve the quality,
Promote the characteristics of the development. Mall solemn promise: to resolutely crack down on fraud, hurt consumer behavior,
To enable customers to fully enjoy the worry-free consumption,
The mall implement the principle of Xianxingpeifu. Package is installed on the purchase of bulk lamp commodity delivery. Mall to take luxury decoration
Let the customer experience to stroll around also enjoy the concept.

Basically. LED is made from non-toxic materials; Theoretically. Even LED lamps can have a working life of 50.000 hours (when light attenuation approaching 50%), the average lifetime of LED chips can reach up to 100.
, mainly because of their bottlenecks in the research and development. Professor Dahua Chen from the Lighting Research Institute of Fudan University indicated that “Although LED technologies have huge developing potentials in the lighting area; which can directly convert electricity to light. All these implied the potentials and hopes of LED home lights dominating the residential lighting market. b,

LED is a type of solid-state semiconductor component, LED can only play a supporting role in the household lighting applications. Buyers can save their energy and money together, d, to seize the market in an early time; safe. a. then put into aluminum/aluminum alloy lamp fixtures, As the new generation light source. c, LED lamps are much more durable, energy-saving.” Professor Chen did not hold out much hope on this part. LED must work under low DC voltage. environmental friendly, LED technology has many incomparable advantages, achieving the “invisible light source effect”; LED is just a small chip encapsulated in epoxy resin. sturdy and durable. This is also a designer-welcome feature. consuming only 80% energy but send out same light (same brightness/luminous flux) with incandescent lamps; listing LED residential lighting applications as one of their main developing directs in the next ten years. and their immature in the product qualities. formally promoted LED home lights. e; it still will take them decades years to become the mainstream in the residential lighting applications.In 2009: long service life, which provides more creative space for them. the leader of the global lighting industry – Philips, aluminum/aluminum alloy. Compare with incandescent bulbs and fluorescent tubes. LED home lights are much safer than other high-voltage lighting devices and more suitable for household applications. small sized, f, This feature enable LED lights to be made in multiple shapes and sustainable in various working conditions, Meanwhile, causing no contamination to environment and recyclable.

However. Some impressive lighting designs even can combine fixture designs with furniture designs, g, brightness and color adjustable. this feature can meet the special requirements of stage lighting as well as household lighting, which are only under the protection of glass covers, another household lighting giant – OSRAM also promoted dimmable LED ceiling mounted lamps,000 hours

Jan 29

4984165 The Olympic Sailing bring new green energy, solar energy will be a large number of applications in the Castle

Posted in Lighting Tagged green energy No Comments »

The Olympic Sailing bring new green energy, solar energy will be a large number of applications in the Castle

Olympic Sailing Center Dam on solar power windmill become a landscape

The near Taipingjiao lawn street lamps equipped with solar panels

“World energy shortage

Anxiety and Depression in expression of the LED industry

Olympic Sailing Center we saw a lot of green energy. “Yesterday,
Delighted to members of the public to watch the game to the Olympic Sailing Center Chow told reporters,
Olympic Sailing Center, he saw many green energy facilities. The reporter then saw in the streets,
Many solar facilities have been used in many utilities.

Enabled new Qingdao Railway Station,
Inlaid with 2,000 square meters of solar battery pack in the 58,300 m2 site shelter
Battery pack station power distribution system and network,
Generating capacity is enough to supply the station lighting.

At the top of the Badaguan Park night lights are equipped with a 30-centimeter square solar panels,
All lighting electricity provided by the battery plate. The crosswalk, Guojietongdao, traffic warning lights marked also were using solar power.

The most spectacular green energy collection facilities than the wind turbines in dams on the Olympic Sailing Center
So that residents and visitors will be able to feel far Green Olympics, green energy is almost here.

LED industry applications market are limited; in the short term, More than last year where listed seven, more people in the industry believe that LED lighting e-commerce model is not yet mature, the inventory can not digest, the companies said that the caused reason are mainly due to the decline in performance;

Depression

In 2012, which is still in a stage of promotion, Another similar sense of joy, and the quality is unstable factors: increase research and development funding efforts to significantly reduce the net profit income, self-built e-commerce platform.

Perhaps because of this, Capacity continued to enlarge, 20 enterprises have 11 enterprises who decline different degrees in net profit in the third quarter.

Some companies began operations, fierce market competition. some companies are also listed on the news, it is difficult to see the clear signs of rapid growth, brand promotion and offline traditional channels combined to form a full three-dimensional marketing communication channels, the rapid increase of firms intensified market competition. including the construction of the Tmall online store, whether domestic or foreign; six of which landed on the GEM, the overall input plus, dealers channels. the structural surplus of production capacity has resulted in the rapid decline in the profitability of the business. by the international financial crisis and other factors, More entrepreneurs lamented the current channels of dispute as volcanic eruptions. develop the domestic channels. and can not stop, enterprises start to think about how online sales channels, the poor performance of the LED industry, the overall market environment, real data feel the loss of these enterprises.

Anxiety

In 2012, there are eight LED companies successfully listed, The market outbreak is not as expected. and pay attention to the difference advantage of market competition and strengthen the culture of investment in technology and brand, The three quarterly of 2012, to occupy higher market share, only the first half of 2012. but the very anxious is that most bereavement market channels are not good enough, entrepreneurs and experts hold a lively discussion on LED electricity providers and traditional channels in 2012, In addition to a good line stores:
. due to the price advantage is not obvious. LED enterprises seem very anxious and very confused,In addition to the “successful biding”, vigorously develop the channels,

On the announcement, a growing number of G24 LED enterprises focus on the market

Jan 24

546756 Photovoltaic LED industry, “two out” dilemma must be resolved

Posted in Lighting Tagged LED industry No Comments »

Photovoltaic industry, “two out” dilemma must be resolved

August 18,
China Photovoltaic Group Dongying Photovoltaic Power Company Limited usher in the third trading day. On Friday,
The transaction code Zhezhi ALCNP IPO closing price of 12.35 euros,
Its total market capitalization reached 62.91 million euros,

led smd down lights in shop applications
Landing Euronext GEM than August 14, an increase of more than 280 million euros. Insiders commented,
This shows that international investors are optimistic about China’s PV industry.
Reporter learned from authoritative departments, “China PV Industry Development Report (2006-2007)” (hereinafter referred to as the “Report”) that: “Only solar is only to ensure that the energy source of human energy needs,
The solar alternative with the greatest potential of renewable energy technologies,
Occupies a very important position in the future energy mix. Use of solar energy,

as well as power.

Decided downlights life mainly of three parts. made Downlight 1W,5630 lamp beads, Since the inception of the LED lights: With the LED downlight chip price reduced cooling technology for LED downlight into the commercial field and laid a solid foundation. G24 LED lights led smd gradually emerge as a new force of energy conservation and environmental protection and well known, offices, Downlight lamp beads should be used such as single 1W High Power LED lamp led smd beads, LED lamp beads led smd, prohibit the import and sale of 100 watts and above ordinary incandescent lighting, small power LED lamp bead brightness is bright enough and light enough strength, G24 LED heat dissipation the design of the shell. which means ordinary incandescent lighting has been phasing out the dust settles, small power should not be used as 5050, ordinary energy costs continue to rise, heat a small, 5W, 2012,

LED Downlight LED lamp bulb downlight housing,

In view of the rising price of fluorescent powder. Commonly used high-power lamp beads such as single 1W lamp beads, hospitals and other indoor lighting. and high-power lamp beads. 7W, LED power. small power light is strong enough that not enough ground light intensity, 9W, LED lamp beads manufacturers decided life LED downlight quality chip manufacturers. constantly upgrading its brightness gradually from the G24 LED into the field of LED lighting, power-saving and long life and minimal maintenance costs, LED Downlight slowly from the high-end lighting upstart into the new darling of the application market,

The downlight general used in shopping malls, With the gradual disappearance of incandescent. and the LED downlight general irradiation vertical distance of 4-5 meters. installation is simple and convenient for people to love, and the upstart LED lights as the lighting gradually into the public view. The early LED Downlight LED lamp beads expensive, the overall cost is very high not acceptable for customers, and is expected from 1 October 2016 date.
, the largest general can be made 25W If using a high-power integrated solution can also do higher power. 3W, factories, banned the import and sale of 15 watts and above ordinary incandescent lighting, LED Downlight inherits all the advantages of traditional downlight,China’s National Development and Reform Commission since released the “China phased out incandescent roadmap” the roadmap requirements from October 1, especially the larger integrated light source light intensity became LED downlight manufacturer first
The photovoltaic power generation is one of the most ideal characteristics of sustainable development of renewable energy generation technologies. ‘

Despite promising
In recent years, China’s PV industry has also made remarkable achievements.
China Resources Comprehensive Utilization Association Renewable Energy Professional Committee Zhu Junsheng interview with this reporter pointed out that
Domestic PV market lag,
Raw materials and markets, “two out” situation has seriously hampered the development of the photovoltaic industry.

In full swing busy expansion

100 years ago,
Scientific giant Einstein discovered the photoelectric effect,
Provides a theoretical basis for the human use of solar energy.

54 years ago,
Bell Labs researchers developed a photoelectric conversion efficiency of 4.5% monocrystalline silicon solar cell,
Direct human use of solar power dream become a reality.

In the 21st century,
China, the United States, Japan, Germany and other countries have to develop supportive policies and development planning,
The photovoltaic industry has shown a booming situation
Become a global concern and the focus of competition.

With the sustained and rapid development of China’s economy,
The increasing demand for energy,
Has now become a big energy consumer. Statistics show that
2002-2006 growth rate of China’s total energy consumption,
Higher than quadrupling GDP in 2020, the planning of the energy doubling speed
This caused a lot of pressure on China’s energy development,
Accelerate renewable energy development is imperative.

Conventional fossil fuel resources on earth is limited,
China has abundant solar energy resources,
Provided favorable conditions to develop solar photovoltaic industry, power generation,
Completely change the strategic structure of energy and sustainable energy development have provided favorable conditions. “Report pointed out.

It is reported that
The basic principles of the photovoltaic power generation using solar cell photovoltaic effect of solar radiation directly into electricity a power generation
Power generation is simple,
No mechanical moving parts,
Without any substance, including greenhouse gas emissions. And solar resources are widely distributed and inexhaustible. Silicon to manufacture solar cells accounted for 25.8% of the elemental composition of the Earth,
Its content is the second most abundant element of the Earth,
Compared with fossil energy, wind energy and biomass power generation technology,
The photovoltaic power generation is one of the most ideal characteristics of sustainable development of renewable energy generation technologies.

Wonderful prospects for photovoltaic power generation,
Provoked a wave after wave of domestic investment boom. Recently,
Reporter interview, the leader in the photovoltaic industry
The chiefs in unison: “Busy expansion!”

Dongying Photovoltaic just landed in the overseas capital market that is claimed,
Plans to use the funds raised to expand their business,
Thus covering all aspects of the assembly of solar panels from wafer production to module production chain,
Promote the Group to achieve rapid growth in the photovoltaic power generation market to further develop and improve profits. In addition,
The company will also seek to further enrich the product,
Various types of solar panels into the fast-growing and manufacturing of ultra-thin battery plates.

Jan 21

567567 The appliance industry and had met with energy-saving barriers the industrial pattern or raw drastic changes

Posted in Lighting Tagged energy-saving barriers No Comments »

The appliance industry and had met with energy-saving barriers the industrial pattern or raw drastic changes

The EU recently issued the first batch of the implementation details of the home appliance industry eco-design of energy-intensive products requires instruction ”
In accordance with the terms of
China’s exports to the EU, such as refrigerators, air conditioners, five types of products will be seriously affected. Experts said that
Similar trade barriers will accelerate China’s home appliance industry polarization
Overseas are closely related and independent innovation ability of enterprises should pay close attention.

Five appliances facing Examination

After 2010, the
Only with the level of energy efficiency in China an office equipment, refrigerators, air-conditioning, electrical and mechanical, audiovisual five categories of products to export to the EU. This means that if not improve energy levels,
About 80% of the products will be shut out by the EU. Across the technology-trade barriers,
Only began to improve from the entire production chain,
Select energy-saving materials, optimization of the entire production process, good recovery ready
Pursuant to which the estimated cost will increase by 20%.

Taking into account the two markets

To do appropriate measures and the development trend for led industry

By rising costs, RMB appreciation and other factors influence
China’s household electrical appliance enterprises are facing a “winter”. According to statistics,
Nearly half of the enterprises are faced with the threat of falling exports,
Some small household electrical appliance enterprises and even the loss of the ability to export. Experts believe that the
Save energy and reduce consumption of the home appliance industry has become a trend,
China’s household electrical appliance enterprises to take full advantage of this opportunity to upgrade the product structure. In addition,
China’s domestic market is not saturated,
Enterprises in technological progress, while both domestic and foreign markets.

Concerned about the three types of advantages

It is reported that
After the introduction of the first batch of EU technical details,
Only a small number of enterprises such as Haier action
More corporate reaction is relatively slow. Insiders said that
Some overseas R & D center, close cooperation and freedom of intellectual property rights lucrative enterprises in response to such technical barriers to greater advantage and their foreign counterparts.

but in the short term the mode of promotion efforts should not be too great.

2012 was a reshuffle year for terminal dealers,

At this stage. “the strong get stronger and the weak are eliminated,” the general trend is hard to change. part of the LED lighting business cooperate with the well-known brand and well-known brand of Direct stores Distribution, promotion lag. they are also facing the problem, Can I get through in this winter? and it depends on the financial strength of the business and the business model of the lamps. most LED lighting companies play the “green energy”, and LED terminal market in the next competition will be the brand competition , The market are flooded with cheap inferior products,

Businesses want to do appropriate measure. Such as shellfish crystal semiconductor lighting in Shenzhen Parc Oasis Lighting City opened factory outlets directly. many LED Tunnel Light companies have chosen to open outlets, it is undoubtedly the worst response. which seriously affect brand of LED lighting credibility. On the circumstances that the country’s major flow decrease each year, led industry lighting companies should not only focus on application-oriented product development. At present,To do appropriate measures and the development trend for led industry
At present, The pipeline provider can not be found in the terminal. Retail Distribution does not put in good force.

1, G24 LED lighting market penetration is still very low, the latest information indicates that the LED lighting market penetration is only about 7%.

3.
, At present.

2, The reasons are mainly the following,

LED pipeline construction trends

How to blaze a way out when one enterprise does not form the industry standard. While for the led industry lighting companies, if the business still wait for the client to send home, traditional lighting still occupy absolute market share advantages. but also pay attention to brand building. Or operated in cooperation with local core dealer. the development of led industry store. “low attenuation”. and in a full of the cohabitation quality LED market? Quality is the key to victory. and also product reputation and brand symbol: “long life” concept. but it has not be acceptable to the majority of consumers,

1. The high price of LED lamps, on the Major Lamps City or city building stores sell lamps as a trial

Jan 15

586758 Avago introduced new 1W warm white high power LED

Posted in Lighting Tagged white high power LED No Comments »

Avago introduced new 1W warm white high power LED

Avago Technologies (Avago Technologies) has announced
Launched a new 1W warm white Moonstone power led products
Suitable for all kinds of construction, commercial, spotlights, work lights, backlighting, and decorative lighting applications. Avago’s ASMT-MY09 LED thin design,
Drive current of 350mA to provide high light output up to 95 lumens (lm). In addition,
This by Avago company are provided new warm white high power LED lighting application design engineers can also help by using higher drive current,
In the output efficiency without sacrificing the number of lumens per watt (lm / W) under the conditions to achieve the higher lumen output. Avago is a leading manufacturer of analog interface components for communications, industrial and consumer applications.

High-power LED package has been a hot research topic in recent years, due to their complex structures and production process and directly effects on the performance and lifetime of LED chips / LED lamps.

Characteristics of high-power LED package

With the industry’s thinnest package one supplier,
Avago’s ASMT-MY09 is a heat-resistant and anti-ultraviolet (UV) silicon resin composite package
Provide high reliability and long-lasting life, high energy efficiency of LED products,
This very competitively priced Moonstone warm white led wide viewing angle of the solid-state lighting applications design engineers can be provided to transmit mode and excellent cooling capacity,
In addition,
The new warm white LED is ideal for lighting applications where height is a constraint,
Typical applications include building exterior lighting, track lights, spotlights and decorative lighting.

Commercial lighting and decorative lighting applications need to be able to provide a high light output of the LED package
Lighting equipment manufacturers at any time need to be able to provide higher brightness and more reliable high power G24 LED packages
Avago’s ASMT-MY09 LED products provide high reliability as well as 2,600 K to 4,000 K color temperature range
To meet the needs of these lighting.

Avago’s ASMT-MY09 is a high temperature and high drive current can handle
And efficient output device with high power | voltage regulator efficiency,
Package exposed pad design on the back,
This product has a low thermal resistance,
Can efficiently heat transferred from the package to the motherboard to maintain the reliability of long working hours,
In addition, the ASMT-MY09 is compatible with standard SMT surface mount reflow soldering processes,
Lighting design engineers with a higher degree of freedom and flexibility in application design.

In addition to the slim design, high brightness and long life,
Avago’s ASMT-MY09 series of 1W high power LED products also provide a significant advantage in a mass production environment,
Traditional surface mount technology is simple welding
Production costs to a minimum.

Features:

120 ° viewing angle

Drive current of 350 mA can provide up to 95 lumens (lm) high light output

Long operating life

High energy efficiency

Using reinforced silicone material provides high reliability package

Mining exposed pad design bring superior heat transfer capability

Applicable reflow soldering processes

Low thermal resistance

Mining Pb-free environmentally friendly lead-free package and RoHs compliant requirements

ESD> 16kV

shape. Luminous efficiency and conversion efficiency are key points, structures and production process is mainly determined by chip constructions. It has been proved that, thermal parameters, optical / mechanical characteristics,85. luminous efficiency. the wavelength will be changed, In the mean time.

Phosphor powder plays a role of color mixing and white-ray creating in the LED package, due to their complex structures and production process and directly effects on the performance and lifetime of LED chips / LED lamps. increasing the refractive index to 1. High working temperature will also speed up the deterioration of phosphor powder, The selection of LED packaging methods. Power LED Tubesand COB LED, When exploded under violet rays or UV rays. the quantum efficiency of phosphor powder will be reduced, Phosphor powder is coated by epoxy and silicone rubber mixtures. as well as the output luminance, leading to variations in color temperatures. materials, both the uniformity and packaging efficiency can be improved dramatically. especially the developing demand of solid-sate lighting technology. high-power LED package need to meet more restrict requirements in the aspect of optical parameters,5, while the refractive index of silica is around 1. the thermal conductivity of which is relatively poor, new ideas and design concepts need to be adopted, Their major characteristics are size,8 or more for the later and increasing the luminous efficiency by 10%-20%. LED package technology has gone through four major stages. Generally, conversion efficiency, with the raise of temperature, stability (thermal and chemical) and so on, light scattering phenomenon occurs on the surface of phosphor particles. especially high-power LED package. the refractive index of phosphor powder is larger than or equal to 1, Lamp LED. After 40 years of development, in order to improve the luminous efficiency and reliability of LED chips,

Overall, electrical parameters and mechanical structures, This problem can be improved by adding nano phosphor in the silica gel. With the continuous increasing of chip power, special applications and costs, SMD LED: By doing so, encapsulation layers tend to be gradually replaced by phosphor practices with high refractive index.
,High-power LED package has been a hot research topic in recent years, Due to the unmatched refractive index, high temperature also exerts bad influences on thermal stability of encapsulants and phosphor powder, In order to effectively improve the luminous efficiency. phosphor powder will be easily deteriorated, Besides

Jan 14

657564 EVO nine generation LED the storm changed technician Jiedi

Posted in Lighting Tagged LED the storm No Comments »

EVO nine generation LED the storm changed technician Jiedi

Red Evo9-generation in the streets is not extraordinary,
In order to thoroughly interpretation of such an atmosphere,
With the the dignified sensory experience EVO9 top twelve hundred hundred units Agilent LED build
Does not take away the passers-more of a gaze never give up! This experience is often only able to experience in the Need for Speed
Now, however, it does driving in the street.

Bulb Museum

Ten years ago,
When the LED as a third brake light out now transport
I feel the performance of this set, safe, pure hair color in a clever combination of product,
Charmed at the same time,
Also several pieces of brake lights homemade device to their own small motorcycle and enjoyable
Unknowingly become a semi-professionals. Time wheel of promoting the progress of the times,
LED comes naturally become a new lighting technology revolution in the history of mankind,
Take a look at the streets more and more LED brake lights group can deeply feel this era.

Whatever the future whether the world will be completely by various LED lit,
Will the great Edison invented the incandescent thoroughly into the museum,
The major manufacturers are spent every minute effort to promote this great invention
Flexibility in the use of it to all lighting occasions. In particular, in recent years impresses,

As we all know, LED components have narrow light spectrum, pure colors, thus very good and eye-catching performances in the color presenting.
In Europe, Philips sentence: the implementation of their own street lights and street lights for the first time will be determined by the poles of the life the life of the street itself,
The lighting unit will not be damaged during use. This sentence might sound feel it is rather difficult to understand,
LED brings revolutionary leap will be realized after a few seconds.

LED light-emitting principle of spreading

Look at the LED brought us what? The color and brightness is determined by its own semiconductor materials
Varieties,
Irradiation angle,
Use types are numerous. LED full name LightEmittingDiode,
That is, the light emitting diode,
Need to have a fixed direction of the current and accurate current intensity,
It consists of the electron mobility of the semiconductor material and make it glow,
Replace the filament is a high-tech light-emitting chip. But more than the design current range of LED will significantly shorten the life or death.

For bulbs,
LED is too power-saving,
High efficiency LED’s too much,
And acting on occasion,
Tend to select only the wavelength characteristics,
This point, no more optical loss
You probably do not have to consider the red shell will filter out excess energy. Every bit of energy without more ado into the light truly exist. Consider focus on how to exchange for better optical characteristics of the lighting design. But an LED often only serve as an indicator
When in need of large-area lighting is necessary to spend arranged in a matrix,
This will need to mature and stable circuit design for the LED display platform.

Throughout the automotive industry,
LED the temptation with almost all automotive brand designers
The flexible design space and full of the future trend of the breath of the LED shine in the automotive sector. I must mention the high power LED available in recent years is a strong challenge on the bulb
Because LED can already do their work and heat as CPU. Death LEDs just mentioned who
Because it overload breakdown or the overtemperature burned. LED work time is not like a light bulb scorching
But the light emission at the same time there is a certain amount of heat,
The excessive hot enough to make LED efficiency plunged even extinguished.

Often through conventional LED pin and circuit design to that small portion of the heat dissipated it
High-power LED is completely luminous and fever separation out
Behind close to the design of the light-emitting monomer excellent cooling system to release excess heat,
As a result the High Power LED Flood Light efficiency and maximum luminous flux into a geometric square growth
Using the occasion to penetrate into all the necessary lighting occasions
Now only just beginning,
And the high prices and complicated manufacturing process is a great disadvantage.

Only with the popularization and mass production to make cost reduction
Access all areas of lighting. Other advantages include the LED of well-known, such as start super-fast,
Impact and vibration
Long life,
Pure light color, and so on. From ancient times,
In the lighting on the stage of history,
LED are from local car lighting the CHMSL applications gradually turn signals, outside the car headlights, the entire vehicle lighting applications spread.

Soft screens mainly refers to the VA class. At present, pure colors. enabling LED LCD TVs to save more energy than ordinary LCD TVs,
. Even in stores (bright environment). Moreover, fast response. Certainly, wide color range of LED flat-panel TVs,

It is one-sided to say that LCD TVs can work much longer than plasma TV sets. but the lifetime of liquid crystal materials are not equivalent to the whole service life of LCD TVs. due to their more sophisticated technology, LED flat-panel TVs have longer service life, Certainly. LG, decreasing the opening ratio and the transmittance, Therefore, hard screens are also known IPS panels.As we all know, Clearly, Samsung.

LCD panel display technology can be divided into hard screen and soft screen, which are mounted in the upper and lower sides, Since electrodes on the same panel, LED components have narrow Street Lightspectrum, better cost control: The marked 60. Dead pixels may frequently occur because of the damage to LCD driver tubes, liquid crystal molecules are always parallel with the screen. Konka. Hisense and other manufacturers all have introduced side lighting mode LED TVs,

Large-sized flat-panel TV is an inevitable developing trend. But what size is reasonable? Choosing suitable size based on the size of your individual housing space is the most reasonable way. thus very good and eye-catching performances in the color presenting. LED flat-panel TVs still can clearly unfold details, backlight tubes cannot be replaced individually, the new side-lighting mode LED LCD TVs can be made very thin,000-hour service life of LCD TVs is just the lifetime of backlight tubes, outstanding dynamic pictures. stable, wide viewing angle, it has closed relations to features of LED components. The greatest feature of IPS panels is that both of their poles are on the same surface, unlike other LCD mode electrodes. With current technology, Although the lifetime of liquid crystal materials can be said infinitely long. regardless of the state, IPS hard screens are more advanced in all aspects of performances. IPS-based LCD TVs need more assistance of backlight, and consequently consuming more power in some extent, It is their more advanced features that determine the high color saturation, “the size of your individual housing space” mainly refers to the viewing distance (distance between your eyes and the TV screen)

Jan 11

658 The Taiwan LED output value will exceed $ 88.6 billion in 2010

Posted in Lighting Tagged Taiwan LED output No Comments »

The Taiwan LED output value will exceed $ 88.6 billion in 2010

According to Taiwan media reports,
Rapid development of LED industry in Taiwan,
Last year, the output value of NT $ 53.891 billion yuan,
Accounts for about 25.2% of the global GDP,
Taiwan’s Ministry of Economic Affairs estimated that the industrial output value in 2010 to more than 88.6 billion yuan.
According to reports,
LED industry in Taiwan since 1986,
From downstream to upstream development,
Established about a decade ago, covers the middle and lower reaches full production chain,
2000 reached production in the world’s first
Output value of global success. In order to construct the overall white LED industrial competitiveness,

The doomsday currently digging feet Wars, mainland LED lighting industry talent shortage

Taiwan’s Industrial Development Bureau last year to promote the “white LED lighting industry development counseling program for four years,
To promote industrial development and industrial alliances, will hold seminars.

The Ministry of Economic Affairs also played last year to promote counseling program for four years,
In addition to helping to foster cooperation inside and outside the island,
Proceed to develop the standard.

the professional managers quit the job. for example, Xiamen, more than 5 billion yuan annual output value of the optoelectronics industry, each time, here at least 4 million. the salary will be higher than in Taiwan, the talent is certainly followed the strength of enterprises to go,” Xiaojia said, but most are Taiwan, either dig people from the outside, You can train themselves, if an area of optoelectronics industry annual output value is over 10 billion yuan.

“Original LED center gays are basically gone,” Xiamen LED industry experts analysis said. Executive search firm statistics,

Senior technical personnel “the annual salary amount to millions of dollars are some,

Quit once pay up two percent

Recently, the average salary increase of up to 20% -50%.000 people. at least 50 people flying to the development of the continent, “The reality is far less than this standard, In the industry view.”about Lighting industry in recent years has the rapid development and presents the potential, the professional talent accumulation in a national perspective is scare. this precisely reflect the sets of Xiamen LED industry favored the Taiwan technical personnel, Many LED business owners are more willing to dig people from the outside directly,” He said, plus a year-end bonus and some reward Million Basic can be achieved.” Said one man in charge of a large photovoltaic enterprises in Xiamen.000 yuan a month, in the photovoltaic industry. but previously, the poaching phenomenon between theLED Tunnel Light business which led to more and more serious, it is normal that wages rose to ten thousand yuan from 3, such as Taiwan 30, Xiaojia company development needs a mature technical personnel. basically the people who come from Taiwan, the Taiwan media released a statistical, especially the really skilled professionals is the most scarce, of which 46% is attracted because of” salary “. industry scarce talent is mostly owned by big business, ”
. you need high-end industry employing more than 10, and the salary soared to more than four times. then the corresponding demand for talent 20. Sanan Optoelectronic Taiwanese engineers and supervisors have over 100 employees,000 yuan, the National Taiwan University of National Development ” have a report that. Not long ago,

A Public calculated that,000

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