LED industry development should be technologically innovated

The disadvantage of the current semiconductor lighting listed as follows: 1, the light efficiency of the high-power LED industry applications is low. the emitting efficiency for the commercialization of more than 3 watts power light emitting diode light is low, which is lower than the high intensity discharge lamps with the luminous efficiency of more than 100 lumen's per watt, also lower than the rare earth tricolor fluorescent in more than 60 lumen's per watt. Semiconductor lighting is ene...Continue reading

LED industry development still needs strengthening

At present, the scale of the Zhongshan LED industry is very small, but the general equipment is still relatively backward. A large majority of the enterprises are difficult to create the products which will meet high-end scientific research. The scale of the enterprises is generally small and the leading enterprises are less. Most of LED tube enterprises produce mainly decorative lamps. There is some discrepancy on the pursuit of high-power, high light efficiency for lighting technology. On ...Continue reading

The design tips of photonic crystal LED

There are some key points in designing of photonic crystal LED street lights, one of which is period. Period is related with the diffraction distance. The smaller the period, the longer the diffraction distance. Therefore, it is needed for designers to find a suitable period. Another key point is height. Height has closed relation with diffraction efficiency. As a matter of fact, not all light will be impacted by diffraction. Light affected related with the generation of diffraction...Continue reading

LED indoor lighting is difficult to spread in the short term

After the incandescent lamp, fluorescent lamp, lighting of the third generation revolution will be led by whom?Was held in Shenzhen "2009 LED industry investment and marketing strategy Forum" on the LED tube industry technical experts, business people agree that future LED indoor lighting was no doubt market leader, but because current technologies are not yet mature, short term difficulty to normal household lighting fields. Nearly two years LED hot industries benefit from energy-saving emis...Continue reading

Determining the local LED lighting industry standards of the first batch in Guangdong

Guangdong Provincial Quality Supervision Bureau in conjunction with the Office of Science and Technology recently organized experts group to conduct a careful assessment of 464 LED panel lighting declare the project.The first batch of LED lighting industry project local standards project 87 in Guangdong Province.Totally have 93 enterprises and institutions take the lead and 486 units participate.The standard development cycle of 6-12 months. Standard items include light Bio-safety, light comfort...Continue reading

LED industry enlarge the scale and integration is the future trends

Analysts said with the core technology breakthrough in the field of light-emitting efficiency, domestic LED scale is rapidly expanding, industry chain is gradually open up. LED is expected to appear larger development in the next two years. The applications broaden changed the industry structure "Time is value, the sooner you put into operation, the more favorable it is for the development of the company." The BDO Randa Deputy General Manager Wang Donging some hurry. December 16, he attend...Continue reading

Shanghai comprehensively promote the "green lighting led" products

In 2008-2009, Shanghai cumulate to promotion efficient lighting about 942 thousand, the annual saving of 500 million degrees, 500,000 tons of carbon dioxide emissions, a substantial increase in penetration of energy-efficient lighting, green lighting led lights market has become increasingly standardized. The early 1990s, the Shanghai municipal government carry out green lighting led projects, to the city's enterprises to promote the use of energy-saving lamps and erngy-saving fluorescent la...Continue reading

The Third: lighting industry is in urgent need originality to enhance self-worth

In China's lighting industry, Is there any designer background's vice president, president? In my sight, it is not ideology first, we never would be no respect for designers. It is impossible for the Golden Buddha table-classic case, and for Lee North "creative executives. If China's lighting industry want to went into the world, to light up the world, it must learn some led lights tips. The first one: emphasis on design and reuse designer. Revitalizing the designer's asset, reallocation of ...Continue reading

The Second: lighting industry is in urgent need originality to enhance self-worth

Second is the strong speculation awareness. More walking in the lighting industry. also saw a number of large and small employers, and the personalities of the characters of the same, but there was a very obvious thing in common: do speculative multi-investment, say one thing and do another, and do not will to do the basic research and development, always wanted to stand on the shoulders of giants dance wear someone else's shoes, go its own way, innovation is equivalent to the "plagiarism" and "...Continue reading

Government-enterprise cooperate to accelerate the development of LED lighting industry

LED lighting industry is now being accelerated deeply in domestic. On the one hand, the government level is enhanced implementation of the powerful policy to boost this industry, on the other hand, companies are also to speed up the layout.Multi-joint force will obviously help to break through China's LED lighting industry to a higher level. Beijing Langpo Photoelectric Co., Ltd. held a grand celebration of the trial production. It has expanded its LED street lamp production line which is lo...Continue reading

The First: lighting industry is in urgent need originality to enhance self-worth

How does the China led lights manufacturing advance toward the world? With what to enlighten the world? How does the Chinese brand create value? In 2007, "made in China" has drawn attention--nearly 50% of the world's clothing, 70% of the toothbrush, 75% of the toys, 80% of the microwave oven are close to the Chinese-made label. Unwittingly, Chinese manufacturing has gradually went into the daily lives of millions of households around the world. Unlike toys, clothing and home appliance indu...Continue reading

Whether led street lamps are energy-efficient or not in this stage energy(the following)?

LED lighting is a "directive doctrine". The reason is that the led street lamps have highly been light directive. The light emitted to the front which is fully utilized. For me, we have no objection to this doctrine, and do not agree with this point of view. I hope we still look at this issue from a pragmatic attitude. Perimeter and behind the light in the design of the product which needs to be reflected to the front of the reasonable use. To achieve the desired condensing effect of the traditi...Continue reading

LED industry's future integration and the art(the following)

LED light industrial has been the focus in people’s life with rapid growth. In this case, industry consolidation has become one of the hottest topics of the current phase of the LED industry. Generally speaking, the way of industry consolidation can be roughly divided into vertical integration (mergers and acquisitions, equity participation or policy Union to create vertical industry chain from upstream to downstream) and horizontal integration (ie integration in the enterprise of the indust...Continue reading

Whether LED street light is energy-efficient or not in this stage energy?

When we talk about a problem, we will stand on our own position. Our own position always to win the upper hand, this is common sense. Many LED lighting aspects of the debate, you can describe the participants "hot". I think we all know who can win the debate! The simple reason is that the future led street lights price is no suspense. Only a matter of time. Time hinder process is nothing more than from two aspects, namely, optical efficiency, the second is cost-effective. When we are watching...Continue reading

Cultural integration and technology integration in the led industry consolidation

Semiconductor lighting: industry consolidation is a deep learning, which requires great skills, can you tell us about Epistar successful experience in this area? Li Bingjie: One of the keys of company consolidation is to make their own corporate culture gradually to be accepted the acquired company. Of course, each cultural integration is not easy mentally, because of the acquiring party barriers, fear of being treated as second-class citizens. The most important of integration is that to be ...Continue reading

The major problems of the existing street lighting design

First of all, the most important issue is that the street lighting design is unreasonable. the bright places such as pedestrian trails carriageway, there is no light, rather than light ground Fang Ru fang grass, the back of the bench which Lovers meet, the light are bright. Light pollution, waste is very serious. It is non-compliance with the spirit of the "energy saving". The reason is the pervasiveness of the landscape street lighting design expertise lags far behind the pace of development of...Continue reading

LED industry's future integration and the art

The most important reason for this is that adhere to the horizontal integration, focus on LED lights chip production, wafer photoelectric and customer has no competition and conflicts of interest, customers can be rest assured of cooperation with us.As long as a simple look will find, now both the packaging plant in the Mainland and the Taiwan almost all of the packaging plant has begun to industry chain downstream module, do the lights.In other words, as long as these enterprises along with chi...Continue reading

LED lighting has the obvious advantages and promising future

For the low luminous efficiency, LED’s application is mainly in a variety of display areas. With the appearance of high brightness LED (especially white LED), many cities actively begin to use LED light source. Firstly, the government stressed to use the LED lights at the street, so that people can understand and use the LED light source. International authoritative institutions predict that we will enter into a new era of LED lighting industry represented by LED, which is known as the fourth ge...Continue reading

Lyon Festival of Lights make the world so green lighting led

About 500 km south of Paris, the city of Lyon is a long history of the city. As early as Roman times, it is a old town in France. Today, walking in the town, we can also see a lot of Roman occupation of the former period. The passage of time, the charm of the city of Lyon is diminished, especially as an economic center of the modern French, more glow with youthful vigor. On every year's Lyon Festival of Lights December 8th, guests from Lyon increased the color of the an international city, and ...Continue reading

Introduction of Photonic Crystal Blue-ray LED

White-ray LEDs are actually made by blue LEDs: as the name implies, blue LED will generate blue rays. After YAG phosphor powder, these blue rays will transform into yellow rays. And the combination of blue rays and yellow rays (in a certain proportion) will create white rays. White-ray LED lights are widely used in various white lighting and backlighting applications. This type of white light was also defined as solid white lighting, having three major features: small size, energy saving, long s...Continue reading

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LED Lighting Blog

Eneltec Group published articles about LED lighting business, LED applications, LED industry, LED Supplier, LED technical, any other LED things.

Monthly Archives: August 2012