Development Trends of LED Lighting Industry

New opportunities of LED industry

Incandescent bulbs is the world's most popular lighting source, market share is up to 70%, while its lighting efficiency is only 8 ~ 20lm/W, the overall efficiency of the lighting system is 50lm/W. Taking energy conservation into account, countries have put forward plans to make the phase-out of incandescent bulbs. China plans to ban the import and sale of incandescent bulbs over 100 watts in October 2012, and 60-watt and 15-watt incandescent bulbs will be banned for the import and sale in 2014 and October 2016. In the promotion of countries FMCT, lock-up and ban incandescent policy, looking for better luminous efficiency of alternative light source to become a top priority.China led light is in the trend of lower prices and improved quality and relying on its long life, high luminous efficiency and low power consumption characteristics, and it is expected to become the best alternative to take the place of the incandescent light source.

Product design of LED lights

In the past, LED lighting manufacturers stressed the luminous efficiency, light output and product life, and now, the growth of the technical end has become inevitable, while the products brighten consumers is designed from the consumer perspective, to meet the lighting needs of the end user lighting products. The lighting and color are the most frequent physical phenomena exposed to human. Different light intensity and color will produce different effects. When the product is more emphasis on human visual perception, lighting R & D design would comprehensively consider the eye feeling and the sensation and perception received by brain, while focusing on human physiological and psychological needs. When LED lighting applications are expanded rapidly, whether can meet the needs of consumers, create overall light environment and the appropriate atmosphere will affect the popularity of LED application, such as the application of gas station canopy lights.

Strengthen the layout of LED lighting industry

Market access is the key factor for lighting products to the terminal development. In the past, LED component manufacturers only focus on the enhancement of the luminous efficiency of LED components, and deliver the semi-finished products to the downstream manufacturers to operate. With LED are towards lighting applications, more upstream LED manufacturers expect to move towards vertical integration, and directly contact with the terminal pathway and consumers. The distinct thinking will the challenges faced by LED manufacturers, and the lack of path layout experience has also become a bottleneck of LED lighting products to the terminal.

The national project for LED opportunities

The LED opportunities are mainly integrated in: significant energy-saving technologies and equipment industrialization program; semiconductor lighting industrialization and application engineering; cities mineral, demonstration project; remanufacturing industrial engineering; industrial waste resource utilization engineering; major environmental protection technology and equipment and product industrialization demonstration project; desalination industry base construction; cultivation project of energy conservation and environmental protection service industry.

www.skyworthlighting.com

It is an international photoelectric technology industry company which is specialized in developing, designing, producing, selling LED products, and providing professional lighting engineering solutions and integrated services. Our main products included LED highbay lights, LED Canopy lights, LED emergency ceiling lamps, LED street lights, LED tunnel lights and LED panel lights, etc.

This article is come from:http://cell.battery-products.com/led-products/development-trends-of-led-lighting-industry.htm

Several Knowledge about Range Hood

Tips for the maintenance of range hood

We are likely to use the range hood in the kitchen every day, and we may come across the situation of excessive vibration and noise of the hood, the fumes cannot be spared as well as drop of oil and the oil spill in the process of using. Now let look at some basic common sense in the maintenance: first, the height of hood installation must be appropriate, including the Isaland hood. And this would ensure the range hood not to be touched by our head, but also ensure that the effect of fume extraction. Second, in order to avoid the voice of the hood or too large vibration and the occurrence of oil spills and other situations, we should regularly clean the hood to avoid excessive viscous oil on the surface of motor, turbine and hood. Third, keep the air circulation in the kitchen, so prevent formation of negative pressure to ensure that the pumping capacity of the hood. Fourth, the consumer should better not to disassemble the hood for cleaning, because once the motor is not installed well, and the smoking effects cannot be guaranteed, and will increase the noise. We should send the professional to clean.

Classification of range hood

The hood is the appliance for family kitchen to absorb the cooking fumes. At present, the hood can be divided into two categories: European-style and Chinese style. European-style hood is mainly the wall mount hoods and a part of the island high-end products; the Chinese style is mainly the wall-mounted hood. Range hood consists of fan system, control system, filtration system shell and suspension device. The fan system is the heart of the hood, and it usually consists of the motor and impeller. The size of the power is determined by the fan system. The control system is an integral part with the scientific and technological content and it has micro-board power and switch control hood. Filtering equipment mainly refers to the network and the oil filter cavity. Shell and suspension device are created by high-temperature corrosion-resistant materials, such as stainless steel.

Hood principle can be summed up as follows

First, the running motor drives the rotation of coaxial linking the impeller. Second, the rotation and agitation of the impeller make the fan blades produce the rapid updraft. Third, airflow forms the vortex negative pressure zone in the vicinity of the air inlet, so that the fumes from the gas rise rapidly. Fourth, when the fumes run to oil net, it will create rotation friction and make the separation of fumes. Fifith, when there is a certain amount of grease oil accumulated to net, and it will flow into the oil cup due to the force of gravity.
www.kitchen-hood.net
We have an annual capacity of 1,000,000pcs Euro-style cooker hoods. Our products have been exported all over the world, especially Europe, North America, South America, Asia, Australia, and Africa etc.
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Global High-brightness LED Market Value of 2012

Global High-brightness LED Market Overview

According to estimates, the annual growth rate of high-brightness LED market value will be 13.4%, a size of up to $ 10.1 billion; the MOCVD machine demand in 2012 will be substantially reduced to 200, and the LED industry in the first half of the economy will be weaker, and therefore it will be difficult to revert to high growth scenarios for 2010, if the new machine built, the forecast will focus on the second half of 2012 installed. 2012, Japan, South Korea, Taiwan, the high brightness LED market weightings amounting to 61.3%, it can be described as Asia leading the LED industry trends become more apparent. Which, the growth rate of the Chinese mainland in 2012 will reach 30%, the main reason for the large orders previously MOCVD machine will be about 150 Deferred to put into operation in 2012, the contingent is worth nothing that the mainland led spot lighting products will continue to stay in the low power field.

Rapid Development of LED Light Bulb Market

From the rapid development of outdoor led landscape lighting bulb market point of view, the 2012 new LED industry will be replaced by the 60W incandescent, however, we have to notice that the considerable 60W, brightness of 800 lm LED bulb price is still high, it is $ 40 and various districts prices required by the market are not the same, $ 25 in Japan, Europe and the United States is about $ 15, and the emerging area is about $ 7. Therefore, in 2012 the proportion of energy-saving light bulbs are still high, LED bulbs penetration rate will be 5.4%, while the shipment quantity will reach 1.05 billion pieces.

Overall LED Lighting Market

To look at the overall LED lighting market, although the 2011 penetration rate is only 6.6%, but there is potential for future growth. Countries in the development of LED lighting have introduced policies and incentives, which, in 2015, Japan plans accounted for LED general lighting market will reach 50%, and 30% in South Korea, mainland China is 20%, for up to above 2015 target before this few years will be the first up to the short-term tasks; in addition, LED technology continues to progress, given an objective point of view to the U.S. DOE, in 2014 white LED device luminous efficiency will reach 200 lm / W, and the price will drop to about $ 2 / klm, vendor technical processes beyond the above values. Therefore, the global LED lighting market penetration will be 11.3% in 2012, rising to 25.8% in 2014, the output value rose will be up to $ 41.9 billion in 2014 from $ 16.5 billion in 2012.
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The article come from:http://www.storage-battery.com/index.php/global-high-brightness-led-market-value-of-2012.htm

Future Development Prospects for Intelligent LED Street Light Industry

User-friendly smart design is used in LED street lamps

With the continuous development of the modern society and progress, a lot of household items and electrical appliances are increasingly improving the product humanized operation toward artificial intelligence, among which the best in the electrical product market is the touch phone, laptop. As the current emerging industry, of course,Wholesale Led Light products also do not fall far behind, which has used a variety of user-friendly smart design in the power LED street lamps, electronic ballasts, tunnel lights drive and other related products.

Advantage of LED intelligent lighting control system

Use LED intelligent lighting control system to carry out centralized monitoring and control. Depending on demand, dimming LED lights, garden lights by time, it can save 20% to 30%, and prolong the lamp life. The advantage is that the control of each phase using preset independent information storage, when there is a line failure, you can immediately detect the point of failure and failure sacrifice quality and save, which is conducive to troubleshooting, save resources and time.

Artificial intelligent LED products are imperative

To make the bridges on the rivers have the more shocking light and shadow performances and landmark effect, the led street light manufacturer design a complete set of high-tech intelligent control systems and lighting change programs for the bridge, then it can generate cheerful or brilliant or inspiring or quiet rich scene change effects, enabling the bridge to better interact and blend with heaven, earth, the waterscape and people, so as to write a gorgeous cadenza. The bridge LED lighting control system uses the TCP / IP protocol, and is optimized by signal transmission, making the LED lighting system connected devices more and connection distance longer; the Transmission Control Protocol makes the LED lighting system control quality and reliability higher, two-way communication makes the remote monitoring and control equipment more effectively, so the LED landscape lighting control system is more stable. With the development of technologies and markets mature, the artificial intelligent LED products are imperative. The sophisticated science and technology is the basic guarantee of the healthy development of the LED industry, and the constant voltage constant current integrated modular products will become mainstream, which will also gradually increase the intelligent control function.
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The article come from:http://www.soundspeakers.cn/index.php/future-development-prospects-for-intelligent-led-street-light-industry.htm

LED Candle Lamp - A New Type Light

LED Candle Lamp

LED candle lamp is a kind of LED bulbs. It is named candle lamp because of its shape looking like candle flame and its soft yellow lights. There is no danger to use LED candle lamp because it takes LED bulb as the lamp bulb, which insures users a safe scene effect.

Principle and Prospect

There is a power-saving bulb built in the LED candle light so that it may continuous work for a long time with only three small lithium batteries, without the situation of lamp-socket overheat. LED candle lamp is consisting of candle-shaped lamp body, a lamp holder to connect with lamp-socket, and luminophor built in the lamp body. The luminophor is LED, and the two electrodes of LED are connected with the corresponding electrode of lamp holder. Because LED is applied to be the luminophor, LED candle lamp saves electric power greatly with long life span, high light, uniform light transmittance effect. At the same time, it is not necessary to apply vacuum bulb made of glass as the lamp body. Instead, using plastic material prevents the lamp body from damage and makes it more durable.

The LED Candle Lamp Holder

The lamp holder adapts to standard E14, E27, E26, MR16, and GU10 lamp holders, which enables more convenient installation.
Advantages of LED Candle Lamp
First, LED candle lamp saves energy. Its energy consumption is only one tenth of filament lamp and one forth of energy saving lamp. Its life span is more than one hundred thousand hours. That means using an LED candle lamp once for all to ordinary families' lighting.
Second, it can work under high speed. If energy saving lamp starts or turn-off frequently, the electron-tube heater will turn black and be damaged. Third, it is solid state encapsulated. Belong to cold light source type, it is convenient to transport and install. It can be built in any micro and closed equipments, without worry about vibration.
Forth, LED lamp technology is being improved with each passing day. Its luminous efficiency is broken through strikingly. And the price of LED candle lamp is lower and lower. An age is coming soon – white light LED lamp entering family.
Fifth, it is environmental. Without materials harmful to environment like Hg, LED candle lamp will not do damage to environment. The assembling parts of LED light can be easily taken apart. Anybody could recover it. In addition, LED will not emit infrared ray and ultraviolet rays so that it will not attract insects. Last but not least, it enjoys high response speed. LED can respond soon and thoroughly eliminate disadvantages of traditional lights' long start-up procedure.
www.ledbulb8.com is a Hi-tech enterprise which specializes in developing, manufacturing and marketing of LED lighting. We design and manufacture LED Bulbs, LED Candle lights, LED Panel lights,LED Tube Lamps, LED High bay lights, LED Auto lights and LED commercial lighting products, is one of led lighting manufacturer, suppliers and exporters of LED lighting products in China.
The article come from:http://www.soundspeakers.cn/index.php/led-candle-lamp-a-new-type-light.htm

LED Lights Gradually Replace High Energy Consumption Energy-Saving Lamps

LED lamps are replacing energy-saving lamps

Energy-saving lamps replaced incandescent lamps and have been used for more than a century; the LED lamps achieve "equal landscape" point as energy-saving lamps, but only spent a decade. Due to energy consumption, pollution and other aspects of disadvantage, the footstep of led light bulbs wholesale replacing energy-saving lamps is getting faster.

Home lighting farewell to "Edison Era"

According to the incandescent roadmap released by the state, 100 watts and above ordinary incandescent lighting is banned for sale and import from October 1 this year. From September 1, the EU also comprehensively ban incandescent light bulbs, the traditional incandescent bulbs have completely withdrawn from the market. This means that our home lighting also officially farewell the "Edison era” which has continued for 100 years. In 1879, Edison made carbonized fiber (carbon filament) incandescent, marking the incandescent was born. Over centuries, after the continuous improvement of filament material, the filament structure and the filling gas, the luminous efficiency of incandescent is correspondingly increased, but other lighting technology also developed. After 1995, a three-band fluorescent lamps, which is commonly called "energy-saving” lamps slowly become the main choice for home lighting. Currently, eighty percent of households use energy-saving lamps for lighting.

LED lamp life depends on the quality of the ballast

Due to different emitting principle, the incandescent lamp life depends on the quality of the tungsten lamp, while energy saving lamp, LED lamp life depends on the quality of the ballast. The quality of products made by different led lights manufacturer is different. In theory, the service life of the various types of energy-saving lamps, LED lamps incandescent tungsten is less different, about 8000-10000 hours, a ballast is composed by twenty or thirty electronic components, if one is poor in quality, the whole lamp is broken. This is we usually say that the life of a product is determined by the "short board". Theoretically, each of the electronic components has a certain number of switching times, frequent switching makes electronic components keep startup, shutdown, and will shorten the time of use; Further, since the energy saving lamp electronic components and tubes location is very close, if being turned on for a long time, tube heating will also affect the service life of the electronic components.
The lamps should be regularly kept clean
Currently, the price of an energy-saving lamp is about 10 times as that of an incandescent lamp. According to the city lighting management test, the useful life of energy-saving lamps is decreased by about 3 hours per switch. Therefore, do not frequently switch lights, or it will easily cause the lamp to extinguish or even burst. In addition, if the lamps accumulate dust, it will result in decreased output efficiency, brightness dimmed and life shortened. If residents regularly keep the lamps clean, maintain the output in the best condition, it will not only extend the lamp life, but also better achieve the purpose of energy saving.
www.tp-ledlight.com is one of the leading electronic manufacturers in China. We provide a wide range of products: PCBA for home appliances, auto lightings, LED lightings, induction lightings, portable charger, new energy, etc. We also provide end-to-end OEM/ODM service to worldwide customers.