月份：2012年5月

tube led lighting and wind/solar energy

In our daily lives, the street lamps bring light into our night. The street of the beautiful city at night, decorated colorful. But the street lamps need a hugh amount of energy, especially the suburban roads and highways away from the power point. Solar hybrid street lighting, that is, wind, solar cells, two kinds of green energy combined with LED products like tube led lighting are complex products from a technical perspective, the use of two energy sources complement each other principle, the configuration of the polycrystalline silicon solar panels, permanent magnet generators, maintenance-free batteries, microcomputer time controller, high efficiency LED lamps like tube led lighting.

No cable, simple construction, wide application domain, sleek, organic combination of utility and art. And transformation on the basis of the original street lamps. Solar hybrid street lighting does not require transmission lines, do not consume energy, is an inexhaustible, virtually inexhaustible energy priceless gift of nature.

Ordinary high-pressure sodium lamps, street lamps buried cable power supply must be used when more than three kilometers away from the power point, the cost of construction of the street lamp power supply line with kilometers of extension, also need to set the boost system. Not only the cost of the power supply line and the line power loss are also many, coupled with the street lamps light up the necessary electricity will consume more.

At present, a great need for the public knowledge of universal education of environmental protection and new energy, wind and solar street light most direct application to demonstrate the environmental and life prospects.

Solar hybrid street lighting, fan rotation dynamic America, the blades can be colorful, sleek windmills arranged along the highway, the wind fluttering, will become a beautiful landscape of the road just like LED STREET LIGHT.
tube led lighting and wind/solar energy
The solar hybrid street lighting is a set of environmental protection and energy conservation as one of the products, with the intensification of the world’s conventional energy shortage, the use of natural wind and solar power this clean, renewable energy will be universal, complementary street light will represent the future development of the street lamp direction. It would be to start with obvious environmental and economic benefits of solar hybrid street lighting, to enhance people’s awareness and understanding of new energy to support tube led lighting.

tube lighting led for shoes

I wonder if you pay attention, LED Lights applications (tube lighting led) in life is really everywhere. From decorative objects to billboards, from children’s toys to automotive lighting, hand-held lighting to electronic equipment are all flash LED wide range of uses. Today, we are talking about the led application of shoes. Such a huge consumer market is a natural footwear manufacturers, contested by the most important thing is the creativity of the LED used in footwear has been firmly established, and manufacturing of technical difficulty is not high, the light source is very low cost, and can attract people attention.

No matter what shoes to install the LED light source in tube lighting led, they must have the button batteries. In fact,  the LED light shoes light module are sold everywhere on the marke. The battery life should be kept better in the more than 300,000 steps. Some small and medium-sized companies are short-sighted, they are purchasing low-cost low-quality LED modules, battery depletion, resulting in a small number of LED light shoes quality distrust.

The LED high bay light shoes on the market are generally selling in children’s shoes, mainly because the children like these luminous, brilliant color and light color. Color light-emitting the LED also has been installed in many skate shoes in the transparent wheel, with the rotation of the wheel to send a gorgeous color. White bright LED installed in slippers at night without lights in the room safe walking, there are many LED lights installed in the adult sports shoes, though unlike the children’s shoes as beautiful luminous color, but can greatly improve in the night walking safety.
tube lighting led for shoes
Currently on the market the majority of LED light-emitting (tube lighting led) shoes there is a common problem: not the most fragile light emitting diodes, but the corresponding part of the circuit. Either the battery is not durable, or vibration switch or wiring is easily damaged, these will cause the shoes are light-emitting or light-emitting time is short. May be due to the cost issue, many manufacturers are reluctant to spend money on research or to improve product quality LED street light module, however, these issues are not difficult to resolve, I believe the survival of the fittest in the market, consumers will feel more at ease to buy beautiful LED light shoes.

tunnel led lighting projector

Projectors are very successful products, but in general, the tunnel led lighting lamp life is too short.  The LED high bay projector lamp life is more than 10,000 hours, which is 5 times the traditional ones, also  better in weight and size, no noise, cheaper …
tunnel led lighting projector
First talk about the use of the advantages of the LED lights source projector. As the LED is  cold light source, a lot of heat does not work like metal halide, the volume can be done than the original is much smaller. The power consumption of the LED projector is much lower than the UHP lamp (ultra light), the UHE lamps and metal halide projector confidential is much smaller, and the noise is also low.

If we come to talk about the price, the  consumers are most concerned about that. The high cost of imports of UHP or UHE light, tunnel led lighting source is much lower than traditional light sources cost. According to insiders, produced by the LED light source projector bulbs lumens cost less than NT $ 1, not only light costs lower, due to the saving of the cooling system, to streamline the structure of the optical path, the total cost can be well controlled. This point of view, the high product cost in China sold only 10,000 RMB Toshiba TDP-FF1A 400 lumens.
Finally, look for the deficiencies of the LED projector. Toshiba TDP the-FF1A have brightness significantly increased to 400 lumens, and even the Samsung P310 is the highly increased to 1400 lumens, but for business use is still low. Therefore, through technical means can continue to improve LED brightness, but the LED street light source, the price is still very high, coupled with commercially available products of LED projector, the resolution the majority stay in the SVGA standard. As the brightness is insufficient, the volume is too small, palm-size projector you want the projected 60 inches or more high-quality screen is quite difficult.
Talked about so much, in fact, the advantage of the tunnel led lighting products of the projector is still very obvious. With the launch of the Samsung P310 and a number of more mature products, LED projector should become the mainstream of the market.

tunnel light led in car lights

LEXUS LS600h start selling in the world, striking more than just the application of the world’s first full-time four-wheel drive hybrid V8 engine, more importantly,  it is the first commercial application of automotive tunnel light led  headlights, which indicate that the LED Lights formally announced into the vehicle headlamp market.

German depot R8, Audi  cars car before headlamp using the full range of tunnel light led products industry initiative that broke out after Toyota LEXUS LS600h the footsteps of the LED car headlights market.
tunnel light led in car lights
Although in the past few years, high-brightness LED gradually be applied in automotive lighting, 2004, about 30% of the new models as the brake lights with LED front turn signals, rear turn signal, left and right turn lights, rear fog lights and reversing lights. Japanese automobile manufacturers in 2007 LEXUS LS600h hybrid vehicles have been successfully commercialized the operation of LED car headlights. LED industry had a positive impact on the car of the future. Data shows that the vehicle LED street light industry market size of more than $ 200 million in 2003, 2004, the market size of approximately $ 236 million, the 2005 market size of more than 300 million U.S. dollars. Expected to market size in 2008 will exceed $ 450 million. If the white tunnel light led car headlights rapidly growing popularity of commercial operations. Then the car in all aspects of the LED industry forecasts will be reached earlier, and more likely to exceed the estimated value.

From the point of view of the future development of car headlights, white LED light source or the advanced automotive lighting design, modeling exquisite, compact, high efficiency, energy saving and environmental protection requirements. But for now, the real realization of white LED headlights commercialization are still quite a long way to go. The good news is that the commercial operation of LEXUS LS600h allows other manufacturers to accelerate the pace of reference and application. Needless to say, compared to a car factory HID or halogen, LED car headlights cost is very high. Has launched the very few manufacturers of LED high bay car headlights, because some issues to be resolved, is the light output, thermal problems and error design aspects.

Industry reshuffle in LED lighting industrial for five years

Led lighting industrial typically called “three noes” company: no technology, no funding, no market, mostly follow the trend of the stock market funds. Zhang Xiao Fei believes most companies fall into this category.

The second series of policies in 2012 means that the LED high bay lighting industry reshuffle terminate? And the spring has come for in the industry field?

Guan Xundong denied this statement,” I think spring is not yet come, however, it is not regarded as the end of the winter.”

Guangzhou Guangya Lighting Research Institute, Pan Wenbo agrees, he believes that the die out number of led lighting industrial will be more and more in the future and this industry reshuffle will continue into next year.

Zhang Xiaofei makes a position that the reshuffle is within the five years. He predicted that in five years, the industry will have several big “battle”.

“Reshuffle is not washed off those small businesses, their impact on the industry is not really shuffling. The real reshuffle company is LED street light listed companies, and it’s the competition between the enterprises and large enterprises.” Said Xiao Fei Zhang.

Xiao Fei Zhang believes that after five years of industry reshuffle of the led lighting industrial, the LED field will be the separation of the various sub-sectors. All enterprises identify strengths and weaknesses of the industry segment to determine the survival and development of base.

It is understood that LED lighting for indoor and outdoor lighting with both hands. In Zhang Xiao Fei’s opinion, the future of these lighting industry will realize the method is more and more difficult. Insiders also said that the led lighting industrial has not a real large scale enterprises. In fact, the domestic LED lighting listed companies have average annual income of 300 million, 400 million yuan, the profit is no more than 60 million yuan, while if you want to confront with the traditional lighting companies, so the annual revenue of LED lighting companies should reach 30 billion yuan. Zhang Xiao Fei thinks that the competition among LED lights lighting and traditional lighting industry will be greater after five years. People will confront on the channels and human resources.

Not blindly follow the trend of the main color led lighting, We propose waterproof power

Waterproof performance is one of the basic requirements for the outdoor lights instead of color led lighting in LED PRODUCTS. Its quality will directly affect the long-term reliability of the LED drive power. To make good LED waterproof power supply is one of the key tasks. Lai G stressed out the importance of waterproof performance. Right now, the power demand for high-power-driven electrical is generally between 100W-200W, and due to the heat capacity of the large power supply, so it propose higher requirement for the power conversion efficiency. Lai G said, we use of LLC harmonic seismic design, the power efficiency up to 93%, and power factor above to 0.97. In addition, in the next, they will continue to increase cooperation with large companies efforts to integrate resources, and promote the development of the market. Lai G disclose, according to the needs of the market this year, Guangzhou International Lighting Exhibition, on one hand, to show the traditional large current of a single set of Low Voltage LED waterproof power supply rather than  color led lighting or LED STREET LIGHT, on another hand, to focus on introduction of low-voltage multi-channel output the voltage, low current LED waterproof drive power. According to its introduction, the low-voltage multi-output will separates 2-way to 4-way, the power voltage is from 80W-150W and 24V-52V. The high-voltage low –current LED waterproof power supply will between 100V-300V and 80W-200W to cover. In the past 17 years, the power for the electronics has been the main switching power. The products cover computer power supply. More than 10 years of intensive study, we have accumulated a wealth of technology and production experience in the field of switching power supply. This is also a force for the electronic to attack LED drive power. Faced with the industry of mass transferred to the interior lighting power for the electronics, who will not tempted to? Lai G tell to reporter that we were also concerned about the development of indoor lighting except color led lighting. The traditional G10,E27, PAR20, T8 and other small power drive also have a mature design products just like ENELTEC LED DOWN LIGHT. However, at present, LED lightings power supply still exist some problems. But compared to the previous two years ago, it had been risen to a higher level.

types of led bulbs in LED Signal Lights

With the wide application of LED Lights in our lives, the more traffic lights, railway signals, electronic equipment signal lights are high power rates, using high power LED sources. High Power, as the name meaning,  heat generated is much larger than ordinary LEDs, which is much brighter. High-power LED used in the signal light has very strict requirements, can not just ordinary LED for the LED lights, different types of led bulbs. For the following reasons:An ordinary LED general use epoxy resin as a mounting plate, high-power LED aluminum circuit boards (MCPCB).Ordinary LED using the wave soldering machine or manual welding can be high-power LED SMD welder, it’s very important for LED products types of led bulbs in LED Signal Lights High-power LED chip technology, highly integrated electronic components, the lightboard and power supply are all done very little, while the ordinary LED and its supporting components are difficult to achieve. Although the ordinary LED power is small, single LED, low fever, but its heat resistance and thermal effects are poor, while the high-power LED in all types of led bulbs is relatively concentrated, but also use chip technology installed in the aluminum panel, so you can easily design some of theradiator. Relatively normal LED glow, high-power LED in all types of led bulbs is relatively concentrated in the light distribution approximately as a concentrated light source, to avoid dark spots caused due to dead lights; high-power LED service life is longer and to better use as a concentrated light source. In summary, high-power LED High Bay lights in the universal application or due to the number of tubes, less slip, easy to use slip constant current power supply, to ensure that each LED has the same power supply. Even if individual failure will not affect the other LED supply current; and the cooling effect of high-power LED junction temperature will be relatively lower, so life will be extended; a bit more important, high-power LED allows the operating current of more than 10 times of general LED current control fluctuations in a few milliamps (ma), and will not impact on the high-power LED, but relatively common LED products, but may cause damage to the phenomenon, caution.

To speed up new led lighting have to learn from Japan

As we all know, the Japanese new led lighting market grow rapidly , mainly because the Japanese government played a very important role in the process of promoting their own development of LED industry , the strong style of the Japanese Government become a major promoter of the market pulled. From promotion LED standards to Set up, incentives the use of LED products by tax , the Japanese government actively take a series of measures to expand the new led lighting market , and set a target that achieve 100% mobile penetration rate and a 2020 high- efficiency next-generation lighting, and 2011 bulb LED lamp standard, straight tube LED lamp standards have been launched, and also enable manufacturers to have rules to follow in the product specifications . Especially the government implement the subsidies of energy-saving household appliances environmental point is the other big driver of LED street light bulb replacement demand; to stimulate domestic market demand, the Japanese government began to implement energy-saving appliances subsidy program “Eco – Point ” system in May 2009, the so-called Eco -Point system is mainly based on national burden make equivalent to 50 % cost of the product price restore to consumers, consumers can earn points to exchange other products , LED lighting products become the second batch of products approved subsidies object after the flat-panel TVs , refrigerators and air conditioning, the new led lightingshare rapidly by means of this in Japan .

According to the Forecasts of Japanese giant Toshiba , high-speed growth period of the LED lighting is in  2011 and 2012 ,the Japanese market for LED lighting turnover will be high growth and rising in the future and the LED projects. Japanese market research firm Fuji economy has recently announced the findings of the energy demand of office buildings and commercial facilities , such as LED lighting as an example of Japan , show that  Japanese stores of LED lighting market will increase by 2.8 times in 2012 , at the same time Japan  start to require lighting manufacturers to stop manufacturing , sales of incandescent light bulbs in 2012 ,the demand of the LED bulb is expected to increase ,according to the Japanese market research unit estimated  the new led lighting market penetration will reach nearly 75 % in 2015.

The led lights will illuminate the future

On April 2012, electronic components industry segments except for the semiconductor industry, other industries have achieved a positive return of 300, thus it became one of the highlights of the market. In many segments of the electronics industry, the most optimistic industry is no doubt that the led lights.

May 7th, the Ministry of Science and Technology issued a semiconductor lighting technology development plan. It put forward to 2015: the the led lights industry reached 500 billion yuan, accounting for 30% of the general lighting. Focus on fostering 20-30 leading enterprises, and built 20 national industry base and 50 model cities. While the market share of China’s LED lighting and LED STREET LIGHT is less than 1%, so it has huge market space for development. In the next few years, the huge potential market size of China’s LED industry usher in a period of rapid development.

At the same time, the plan pointed out that the nationalization of the Twelfth Five plan, to improve chip optical efficiency, and to reduce the cost to 1/5. LED chips accounted for about 60 percent of the estimates. The drops by 50% of the light chip can drive the lamps cost down. In addition to the upgrading of packaging technology and the popularity of cost-effective, the lighting cost can be reduced to 30-40% to replace 40W incandescent. The street decline slightly, but can also be reduced to a thousand or so the mainstream price, which is useful to accelerate the penetration.

In addition, lamps, drive technology, testing equipment and other national standard-setting, and the popularity of the EMC model will play a catalytic role for the five-second period of the led lights to open the market.

The Beijing’s bidding in March 20th, we mentioned in previous reports of 80 million round of subsidies, but the amount is not large. It is about 2 million indoor down lights spotlights in LED SPOT, tens of thousands of street lamps, the amount of only about 200 million yuan. So each company use it as their own brand name tools to give a low offer and no significant contribution to company’s performance. 110 enterprises participating in the tender, the offer of the same type of product can be a difference of more than ten times, which the traditional lighting companies offer lower tender.

led lighting product should be prepared well for going out

Japan is a country of relatively strict control standards of the imported products. Formerly, when Japanese businessmen imported a led lighting product and LED projects, they have to repeatedly examine a few months, especially in the details of excellence. And now, the market demand is on the top list. Some customer’s requirement is to supply as soon as possible. Except the civil LED bulb lamp, tube lamp are demanded for a lot in shopping malls, supermarkets and other units. “A deep LED lighting business person who is in charge of Japan’s export business said to reporter on the phone. According to his estimates, orders from Japan in 2-11 was only 5 to 5 times than all the orders in the previous year. At the same time, he believes that compared to Japan, China enterprises to some extent have the advantage of labor cost, but the strict quality management system is essential. “If you products export to Japan, the sense of quality should be strong. If the quality is not good, the products can not be approved. Because the quality requirements of Japanese want to make 100 points. We can say that it is the most strictly led lighting products in the world. They are usually requiring 100% appearance, safety, functional inspection to ensure quality. Once one of the Japan’s guest asked us whether we have High Bay or Street Light. We told them that we are doing high bay and street light. They said he purchased some Chinese high bay, but the failure rate is 1/3, so he mentioned the quality of domestic high bay needs to be improved. In addition to strengthen the quality of management, and how to better understand the characteristics of market demand is also critical to develop the Japanese market. A marketing director introduced, we will meet the needs of market regardless of different region, people’s preferences. For example, in Japan, we push low wattage, as it is quite LED Street light. But United States is different. They prefer wattage like 12W, and it must be warm. In addition, we developed a lot of intelligent application of technology, such as intelligent lighting. Using I pad, I phone to control all the lights. When you come at home, all the lights will be open.