Mittwoch, 19. Juni 2013

RoboSmart Light Bulb

RoboSmart Light Bulb is an energy efficient Bluetooth Smart enabled LED light bulb, which can be simply controlled from any Bluetooth Smart enabled Mobile device, with customizable apps for both iOS and Android.

The unique combination of energy efficient LED design and Bluetooth communications allows anyone the freedom to fully customize control of their home lighting, not previously possible with standard LED bulbs.

Harnessing the company’s RoboSmartTM technology allows for total control over the brightness, timer functionality and proximity modes. The key to this unique control is the marriage of smart electronics within the LED light bulb.

Every RoboSmart Light Bulb utilizes Bluetooth Low Energy (Bluetooth 4.0) as the wireless connection to the on board processor, real time clocks and memory.

Installing the RoboSmart Light Bulb is as easy as screwing in a light bulb and installing the Smart Lights App on your smartphone.

The control of the RoboSmart Light Bulb can be as easy as programming a timer and letting the processor do the rest (leave it and forget it) for fully automatic time based on and off times, scene lighting and proximity detection.

Each mode lends the RoboSmart Light Bulb to multiple locations within your home. Control options can be enabled, such as having your lights slowly turn off after departing the garage, to unique proximity lighting where the Smart Lights App can tell when you’re near-by and turn on and off one or more RoboSmart Light Bulb as you move within range, a typical scenario for your porch or driveway light. Users can utilize their standard light switches to turn on the RoboSmart Light Bulb with a pre-set brightness settings. The RoboSmart Light Bulb can also be controlled from multiple Bluetooth enabled smartphones, providing custom features to each user.

The highly energy efficient Robolight easily pays for itself many times over in energy savings, looks just like a traditional incandescent bulb, provides high power LED lighting, along with the flexibility of wireless home automation from your smart phone.

Additional features and capabilities include:

- Each RoboSmart Light Bulb can be assigned a unique light, group and room name by the free Smart Lights App for easy identification.

- Warm white light 2700K or 3000K at 480 and 800 Lumens Fully dimmable attractive design with omni-direction light dispersion.

- Full Automation: RoboSmart Light Bulb has 100 levels of brightness, can turn on or off, or run programs at set dates and times based on your scheduling preferences.

- Proximity and Indoor Location - RoboSmart Light Bulb can tell when you arrive and when you leave. They can follow you around the house, automatically turning on and off as they sense you approach or depart.

- Lighting for information at a glance - RoboSmart Light Bulb can alert you to important information, such as important emails or social media messages.

- The Smart Lights App allows multiple RoboSmart Light Bulb to be grouped together for simultaneous control, allowing the production of any light scene combination.

Power Monitoring – RoboSmart Light Bulb reports power consumption for periodic reporting

Federal legislation is mandating a phasing out incandescent bulbs by 2014, both business and consumers will require an equivalent replacement bulb. Smart Home Labs is proud to offer our retail and business customers the best intelligent LED light bulb on the market.

More at CPbay.com !

Freitag, 10. Mai 2013

LED Bulbs are a great addition for home improvements

Tips On How To Maximize Your Life Through Home Improvement

Your living environment can affect your overall daily emotional temperament. You spend a good portion of your day in your home, especially if you work out of a home office. The comfort level of your home is an important factor in the way you feel about your daily life. Make an effort to turn your home into a place you can relax and enjoy yourself, and all your other worries will then seem to melt away. Some of the best ideas to make your home so pleasant that you won’t want to leave are as follows.

The use of energy saving bulbs in a home improvement project will undoubtedly increase the value of the property. The other key aspect is that any movement towards the eco home is going to be well received by any potential buyers.

It is important that you enjoy LED Spotlight where you live. There are probably some things that you do not like, and there is no point in being unsatisfied with anything in your house. Happiness can easily be found by making improvements in your home. If there is an element in your home that is problematic, such as a bathtub that you want to change, you should install something that is preferable.

Increase the size of your home. Over time, the walls of your home can seem to close in. If you create more space for yourself, you will be more comfortable without having to move to a new home. Your stress and clutter is easily diminished by adding even a small amount of space.

Try to add features and rooms that are specifically for home recreation. Spas, hot tubs, and pools are some popular choices. However, more affordable projects can be just as effective; in-ground basketball hoops and home gyms can add significant value to your home. Most importantly do not forget to light them with LED bulbs to create a great impression.

Change out your light fixtures for ones that are both more attractive and more functional than the existing ones. If your light fixtures are old, consider replacing them. This is one of the easiest and quickest updates that you can do on your own.

You should try growing your garden organically. Making a section of your outdoor space into a lovely garden can motivate you to spend more time at home. If you are too busy to maintain it, get someone to help you and just enjoy the benefits that you get from your garden. Improved mood and better air quality are just a few of the benefits of growing a garden. You can use your garden to grow your own fruits, vegetables and flowers.

You should think about projects that improve your home’s exterior. Many simple projects, such as a fresh coat of paint, can add a great amount of value to your home as well, and make it look great. Exterior LED flood lights are always good to improve the outside appearance. By doing this, your home will be much more inviting to visitors.

Having a home that you enjoy being in is important, considering how much time you spend there. This is why it’s important to improve the look of your home, and increase the value at the same time.

If you would like to find out more information of what energy saving light bulbs might work then take a look at this china led bulbs

Samstag, 27. April 2013

The feature of LED spotlight

There are a variety of Spotlights,it is mainly used for creating effects or decorating atmosphere.The color has white, beige, light gray, gold, silver, black and other colors; The shape has long and round shape, specifications is different in size. Small and exquisite shape, very decorative. So in general, and more in various combinations placed in places with strong decorative details reflect the life of the master of fine and unique taste. In the choice of focusing on appearance grade and lighting effects, as is typical of decorative lamps, bright degree can not be too much to consider.

The LED Spotlight can be placed in the ceiling or furniture around the upper part, and also can be placed on walls, dado or skirting. Direct exposure to light in the belongings and utensils should be emphasized that, in order to highlight the the subjective aesthetic effect, achieve focused, unique environment, rich layers of atmosphere rich, colorful artistic effects. Spotlights light, soft, elegant, and can play a leading role on the overall lighting, also lighting heighten the atmosphere.

1, Energy-saving: equal power LED lamp, power consumption is only 10% of incandescent lamp, but also energy-efficient than fluorescent lights.

2, Long service life: LED lamp beads can work 50,000 hours longer than fluorescent lamp and incandescent lamp.

3. Adjustable light: dimmer before has been used for incandescent lamps, incandescent lamp dimming the light is red; it is difficult to see daylight lamp adjustment
Optical device, which is the main cause of dimming technology for many years no development; LED can also adjust the light, and whether it is bright or
Dark and light are the same color (color temperature will remain basically unchanged), light tone which is significantly better than incandescent lamp.

4, It can be turned on and off frequently: LED life is counted press lit, even thousands of times per second switch does not affect the LED life. In installed
Ornaments and other occasions require frequent light off, LED lights have an absolute advantage.

5, Rich colors: being white, warm white, red, green, blue and other colors, both the living room where the headlight is used next to the dotted
Fairy lights or neon lights are very bright.

6 Low heat: like spotlights and many 220V spotlights in a few days it was broken because of fever. 12V halogen spotlights fever to
The amount was lower than 220V spotlights, but there are insufficient due to the distribution transformer power causes its brightness to reach the nominal value. With led bulb, without transformer can also work long hours. The application of LED Spotlight

Spotlight is mainly used for decoration, commercial space lighting and architectural decorative lighting, with the development and progress of LED technology, the performance advantages of LED projection lights on the market are very prominent, high-purity aluminum reflector, beam is most accurate reflection effect; symmetric narrow-angle, wide-angle and asymmetric light distribution system, and the projection lamp with a scale plate, people can scale to facilitate the adjustment of the irradiation angle. In addition, in order to facilitate maintenance, LED Spotlight behind open style lamp replacement. Class effect of lighting decoration, LED Spotlights to achieve a gradual transition, color flashing, random flashing, alternating gradient and chasing, scanning and dynamic effects. LED Spot Light LED underwater lights, LED buried lights, LED wall washer can be used independently, also can be used interchangeably, resulting in more variable effect, LED projection lamp is mainly used for a single building, historical buildings exterior lighting, green landscape lighting, light outside the building through lighting, billboard specialized facilities such as lighting, as well as bars, discos and other entertainment atmosphere, lighting, market development prospect.

Freitag, 12. April 2013

China's LED lighting exports continued to grow

HC Auto Parts Network downturn in Europe and the United States and other international market demand for LED lamps, LED products in China with still good prospects for the development of a price advantage in the international market, the 2013 China's LED lighting exports are expected to maintain a growth rate of nearly three years, maintained at about 30%.

Our LED lamps producing countries, rapid growth in recent years, with the universal application of the LED industry on a global scale, China's export of led lighting along. LED lamps in China in recent years continuous rapid growth of exports for two main reasons: First, the development of the domestic market is relatively not very mature; According to research major domestic LED lighting export enterprises, resulting from a global perspective, many countries are stepping up their legislation to encourage the use of energy-efficient light source.

LED industry has a strategic leading role not only for lighting, and semiconductor industries, but it will also lead to technological change consumer appliances, automobiles, mobile phones and other terminal, governments around the world are constantly increasing support.

2012, the good situation of LED lamps export raw materials enterprises occupy an absolute advantage of the low price of labor, most of the products exported to Europe, South Africa, the Middle East, Southeast Asia and other regions, the export volume of rapid growth. Combined, compared with traditional lamps, LED lamps profit to be higher than about 30%, the profitability of the business is in relatively good condition, and therefore, more and more enterprises to participate in the LED export competitiveness torrent.

Point of view from the main led lamp product, Chinese exports mainly to package and applied aspects of the product after the early fumble, the domestic LED lighting companies were very active in the international market, and has some outstanding enterprises, export countries, mostly the United States Germany, the United Kingdom, the Netherlands and South Africa, and the Middle East and other countries and regions.

Last year, China LED lamps substantial increase in exports

2010 to 2012, China's exports of LED lamps annually to maintain growth above 30%, export prices also greatly improve year after year. In 2012, China's LED lamps exports reached $ 5.87 billion, exports grew by 30.52 percent, the export lamps to reach 487 million units, still showed a rapid growth trend.

Another reason is to promote rapid export growth of China's LED acceptable level of foreign markets for environmental awareness is high, many foreign markets, there have been a large number of LED home lighting (LED as the main light source). In addition, compared with China, the overseas market prices higher profits and more lucrative, and the proceeds of the recovery period is also shorter.

China's main export market of LED lamps for Europe, Asia and North America. In 2012, China's LED lamps exports to Asia, Europe and North America on three continents, the sum close to export over 90%, which the European market to occupy more than one-third of China's exports of LED lamps, as the most important market. In addition, this year, China's LED lamps exports to Africa grew faster growth rate of over 50%.

Export provinces and cities from the domestic point of view, China's export of LED lamps provinces and cities in Guangdong Province, China accounted for about 40% of the export, but the product quality needs to be improved. , Guangdong Province the LED lamps producing provinces, is also exporting province. LED output value of Guangdong Province in 2011 has reached about 150 billion yuan, accounting for 70% of the country, 50% of the world, and to double the annual rate increase.

Gradually expand the scale of China's LED industry

LED industry in China is concentrated in the downstream applications. LED industry chain including epitaxial growth and chip manufacturing, packaging and applications. Upstream LED chip vendors according to the needs of the LED element structure, the first metal deposition, and then the etching mask on the epitaxial wafer and the heat treatment and production of the the LED ends of the metal electrode, and then the substrate is worn thin, polished and cut into a small LED chip ; midstream LED package is the LED chip and stent encapsulated with epoxy or silicone material; downstream applications packaged LED devices used in the production of a variety of applications, such as a light bar, downlights , spotlights, car lights, backlight, display.

Upstream: 2012 China LED epitaxial chip industry scale reached 72 billion yuan, an increase of 20% compared with $ 60 billion in 2011, mainly due to the period 2010-2012, LED chips declined by more than 60% of the average price.

Midstream: LED packaging industry in China in 2012 to reach 39.7 billion yuan, an increase of 24% compared with 32 billion yuan in 2011. China's LED lighting the white packaged devices average price decrease of more than 30% in 2012. The rapid decline in prices of packaged devices, prompting packaging companies to develop high-profit applications demand products.

Downstream: in 2012 the scale of China's E14 led application industry reached 159 billion yuan, a year-on-year growth of 37%. LED application on the middle and lower reaches of the fastest growing industrial chain link. China has become the world's most important production base of LED application products, in addition to large-size LED backlight products, in 2012, more than 65% of the global production of LED application products in China.

LED lighting manufacturers in China cost competitive advantage, the industry has expanded each year, the popular international market favor. After 30 years of development, the LED industry in China has initially formed a relatively complete industrial chain. LED industry experienced buying the device, to buy chips, buy the road epitaxial wafers, has been initially realized production of epitaxial wafers and chips.

Freitag, 29. März 2013

Automobile headlights use

Car light upgrade several rehabilitation programs

Increase the original car bulbs power

Generally the wattage of the lights in our common cars are around 55W, basically to meet most of the night-time lighting needs. But some owners think the lights are not bright enough, so he secretly replaced the bulb 60W, 100W, or even higher, when the brightness of the lights, although significantly improved, and can be hidden also greatly increased. Current and heat wattage increase exponentially increased, to cause lamp aging as well as lamp melting Haste, returned to the generator, fuses, battery too large burden, many vehicles are due to the spontaneous combustion caused indiscriminate modification. Therefore, the upgrade of the lights should not increase the wattage of the original car headlights as a precondition. Basically, we do not recommend this approach to the lights brighten, if he insists to increase the wattage of the bulb, we would like to advise you of the power control less than 10%.

Second, the facelift imports of led light bulbs

Often heard some lights manufacturer claims to own bulbs to improve the brightness of more than 50% in the case of the same power consumption, which only need to replace a light bulb. If you see a similar ad, do not believe all the difference is not large, because the same kind of material do something. Facelift imported bulbs, the brightness does than ever slight upgrade, and the color of the light can be multiple choice, if your night children's eyes without ready ruthless lights punched a sum that should is a good choice, the most important is adapted such that the annual inspection is absolutely not cause unnecessary trouble.

Third, add increased light

Characteristics: simple modified, less expensive, and the general effect is relatively safe. Increase the light is actually a line of GU10 LED brief, direct power supply from the battery to the headlights so that the headlight voltage and the battery voltage is no voltage drop. This approach certain Zengguang effect, headlight brightness varies with engine speed changes, the effect is more obvious for the aging car. Unless your car should scrap or a new installation of this stuff simply can not afford to bring honor to the role.

Fourth, the modified xenon headlamps

It is not a tungsten filament, there is no oxidation and blown concerns, very durable; high brightness is 2-3 times the general brightness of the lights. Form a bunch of a xenon lamp is the use of high-voltage current to activate xenon arc light, can sustain discharge between the two electrodes to emit light. Ordinary automotive light bulbs 65 watts of power, while only 35 watt xenon lamp, reducing nearly doubled. So it is also power than ordinary light bulbs. Xenon lamp is not tungsten wire is not oxidized and blown concerns, their life expectancy is five times that of ordinary light bulbs. Greatly reduces the the surrounding plastic lamps loss, and reduce the cost of car.

Samstag, 2. Februar 2013

China's LED industry intellectual property

Strong support in the the State encourages Patent policy in recent years, the Chinese LED industry intellectual property has been greatly improved, reflected in the surge in the number of patent applications, patent quality also improved. However, due to the patented layout of the LED industry chain, while countries such as Europe and the United States and Japan as early as the 1980s began a late start, and grown on sapphire and SiC substrate GaN-based LED epitaxial chips patent layout has been basically completed, so that the overall situation is not optimistic.

The main problem we face:

Harsh ecological environment of intellectual property, mainly in tort, the plagiarism the cost is too low, and therefore greater investment in technological innovation, have done quite a good company and do not get the benefits and advantages. Emphasis on innovation, emphasis on intellectual property rights in a way just become a way of saying it. Infringing companies live very moist, plagiarism sounding name became "cottage", but also a great market, this kind of ecological environment is difficult for technological innovation seedlings thrive.

2.LED lighting marketing is comprehensive an early investment in the company, especially as Nichia, Cree, Philips has been gearing up, they not only obtained on product and market interests, is also prepared from them has long been a good cloth patent network benefits and rewards. From in recent years, the international community more than 100 lawsuits and Philips LED lighting led bulbs manufacturer fixtures license the project progresses, you can see them a long time to deliberate preparation and planning of the clues. Philips since 2008, advancing LED lighting licensing project is progressing smoothly, according to reports, more than 230 enterprises with the signing of a license agreement, these companies will be extracted from the sales of LED lamps 3% to 5% to the Philips. The harvest is good, long past their income will be very impressive. Moreover, Philips is likely before resorting to force, over time many companies have to pay licensing fees for companies who do not pay the license fee, they may take legal means to make it into submission. This forecast is accurate, we can only wait and see.

3 Some people may ask: "for so many years, and the domestic LED patent infringement litigation rarely happens, we really will happen? Is not unfounded?" Should see the LED infringement litigation does occur in China the number is not and more. This is due to several reasons: First, China is indeed special, relevant market law is better developed countries norms, the protection of intellectual property rights has not yet formed a certain climate; led tube manufacturer domestic enterprises is relatively small, no oil and water can virgin, like a pig, and cultured for a period of time; Third, the products of these enterprises for international giants yet to form a serious threat, and so. However, until the time is ripe, infringement lawsuit will seek them out. Patent litigation as a hanging over the head of China's LED business "sword", that could fall at any time to the head, which is a very terrible and sad reality.

How to solve these problems, the way out of the problem of China's LED patent where? In my opinion, the above-mentioned problem is not the problem, but 5 to 10 years ago the problem. Because our previous work did not do a good job, do not attach importance to technological innovation and patent protection, before we face passive and embarrassing situation. If not in patent today on the efforts, another five to 10 years, we still encounter the same problem. Action must start now emphasis on patent protection. Countries need to develop good policy, let enterprises invested in technical innovation profitable, innovative enterprises rely on plagiarism infringement live at the same time to make involuntary bankrupt. The only way to the tree upright, the industry will have a healthy ecological environment, truly innovative proud shameful plagiarism.

To promote and encourage patent licenses and authorizations, encourage and support the patent application gradually transferred to encourage the implementation of the patent and licensing authorized up. The original core patent at home and abroad to carry out a thorough analysis of the research and come up with the circumvention program. Can not bypass the patent, the initiative to fight to get authorization. This will be conducive to the healthy and orderly development of mr16 led lighting industry. The Nanotechnology and Simulation Research Institute of the Chinese Academy of Sciences, Suzhou researcher Liang Bingwen

Freitag, 11. Januar 2013

Solar-powered LED into new ways of building energy efficiency

Solar photovoltaic power generation system has been a lot of years, but due to the high initial investment in architectural lighting systems have not been widely used. With the rapid development of the technology of light-emitting diode, especially white light diode efficiency characteristics, solar photovoltaic power generation system with LED lights combined with the lighting system will be the new way of building lighting buy led bulbs energy saving


   As the second largest energy consumer in the world, the Chinese government has always attached great importance to energy and energy conservation, as early as in the early 1980s on the proposed energy development and conservation both conservation priority position "approach into national energy efficiency economic and social development plans. Solve China's energy problem, on the one hand, to increase revenue, increase domestic energy exploration and development efforts; the other hand, throttle, must adhere to conservation priority environmental, dramatically improve energy efficiency, accelerate the construction of a conservation-oriented society.

  50s of the last century, the Bell Laboratories in the United States for the first time made practical monocrystalline silicon solar cells, the birth of the solar energy led tube manufacturer is converted to electricity utility photovoltaic technology. The solar cell working principle is based on a semiconductor PN junction of the photovoltaic effect, that is, when the object is illuminated, the state changes of the charge distribution within the object to produce an effect of the emf and current. I.e. when sunlight or other light irradiation semiconductor PN junction, it will appear on both sides of the PN junction of the voltage, called photovoltage, so that a short circuit of the PN junction , will generate electricity.

  Photovoltaics refers directly without going through a thermal process light energy into electrical energy power generation. It includes a photovoltaic power generation, photochemical generation light perception should power generation and optical biomass generation. PV is the use of solar and semiconductor electronic device to effectively absorb solar radiation, direct power generation methods and transformed into electrical energy, is today the mainstream of the solar power generation. Nowadays, it is commonly referred to as solar power generation solar photovoltaic power generation ( PV ), also known as solar cell power generation.

  In recent years, solid-state lighting has been rapid development. The solid state lighting means all solid hair light emitting device as a light source lighting technology, mainly containing semiconductor lighting a light emitting diode ( mr16 led bulbs ) and organic light-emitting diode ( OLED ). LED lamp as a light source, and its advantages are: high photoelectric conversion efficiency, low voltage power supply, long service life, we can choose to issue monochromatic light can efficiently emit white light, so can greatly save energy. The semiconductor light emitting diode (LED) using the minority carrier injection PN junction with the majority carrier compound, thereby to emit visible light, is a direct electrical energy into light energy emitting devices. The structure of the light emitting diode by the PN junction chip, electrodes and optical system. When After signing forward bias on the electrode, so that electrons and holes are injected to the P and N regions, when the non-equilibrium minority charge carriers when combined with the majority carriers, the radiation photons in the form of excess energy into light energy. The light-emitting process includes three parts; under forward bias of the carrier injection, the composite radiation and energy transfer. Light-emitting diodes have many advantages: low voltage, low power consumption; stable performance, and long life (typically of 10 million to 10 million h); impact resistance, vibration resistance;, light weight, small size, and low cost.

Freitag, 4. Januar 2013

LED industry in Shenzhen will usher in the explosive growth

Shenzhen LED lighting accounted for half of the country

  For more than 1,500 LED enterprises in Shenzhen, the city last week launched Shenzhen promote the use of led lighting products embodiment is like a beacon. The program made it clear that the new lighting project for the city's public lighting field will all use LED lights, original LED lights in public places, will take two years to complete the transformation.

   In fact, LED promotion, Shenzhen has been the forefront of the country, which is in Shenzhen LED industry, the first step is not unrelated.

   The statistics show that Shenzhen 1500 enterprises large and small LED lighting led distributor industry, LED technology and product research and development production enterprises accounted for nearly 45% of similar enterprises. LED industrial scale of 700 billion yuan, occupying the country for nearly half. Currently, the city has basically formed a relatively complete industrial chain of the substrate material - epitaxial wafers - chip - package - Applications ", takes a leading position in the overall size of the economy, the number of firms, and become the global LED backlight and LED display the main production base.

  Doubling of favorable policies boost industry

   According to the Shenzhen promote the use of LED lighting products embodiment, the city will give priority to high energy efficiency and supporting a high degree of local products and support local LED lighting companies have the appropriate conditions, the use of their own advantages, to participate in the implementation of the LED lighting engineering. This means that some core patented technology Shenzhen local advantages of LED enterprises will benefit.

   According to statistics, government lighting system to replace the number will be 50 million light sources, the Shenzhen Municipal Science and Technology Innovation Council Chairman Ren Lujian. Due to the promotion of LED lighting, by 2015, the industry will achieve an annual output value of 130 billion yuan more than double the existing industry.

Although the number of China's semiconductor lighting applications enterprise, but the small scale of individual enterprises, the domestic LED lighting Led Spotlight companies with annual sales of more than 1 billion yuan   China semiconductor lighting engineering R & D and Industry Alliance, Vice Secretary-General Yang Lanfang, few, or even 500 million yuan The sales can be regarded as the scale of large enterprises, serious deficiencies in the true sense of the industry brand. Shenzhen LED business manufacturers have been aware of this problem, build brands, many LED companies in Shenzhen Development Road, many the Shenzhen brands have launched their own stores.

  It is understood that the Shenzhen Municipal Government has started plan of LED "Fuyoufuqiang", and hope that in the "Twelfth Five-Year" period, LED leading enterprises with assets of over 50 billion.

  The next three years, the market will grow tenfold

  If observed standing national vision LED industry prospects may be more worthy of the high line.

   In August this year, the Ministry of Science and Technology Semiconductor Lighting Technology Development "second five" special plan "proposed in 2015, the scale of China's semiconductor lighting industry will reach 500 billion yuan, the cost of LED lighting products decreased to 20% in 2011, in the general lighting market share to reach 30%.

  Shenzhen green semiconductor lighting is the largest LED panel light manufacturing and marketing enterprises, one of its high-end brand "Hibernian LED lighting, general manager Chen Baodong told reporters, which means, in the field of general lighting in the next three years, LED The Lighting market has room to grow tenfold. Chen Baodong, China LED outdoor landscape lighting penetration over 70% and 70% of the large-size LCD TV backlight penetration, the penetration rate of the general lighting has reached 3%.

  Yang Lanfang global semiconductor lighting industry will enter a period of explosive growth in the next three years as one of the most critical periods of the development of semiconductor lighting industry, such as a good grasp of the opportunities, China is likely to win in the global competition.

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