标签：the best led grow light

the best led grow light and High Power LED

After the invention of the LED Street light bulb more than 100 years, advances in lighting technology, lights are also facing a serious threat. In order to achieve the traditional lamp lighting to LED lighting transition (the best led grow light),  Ultra-high brightness LED refers to AlGaInp red, orange, yellow LEDs, GaN-based blue, green, violet and UV LED.

We know that the glow is an energy conversion phenomenon. When the system by external excitation, the lower state transition from stable to unstable energy state. When the system consists of an unstable energy state back to the stable low-energy states.

the best led grow light and High Power LED

The structure of the LED Products chips (the best led grow light) of the PN junction electrode and optical systems. When the electrode with a positive bias, electrons and holes were injected into the P and N area, when the non-equilibrium minority carrier and majority carrier recombination, the excess will be the form of a photon energy into light energy. The light emission process consists of three parts: the forward bias carrier injection, combined radiation and energy transfer. Light emitting diodes have many advantages: low operating voltage, low power consumption; stable performance, long life; impact resistance, vibration and strong; light weight, small size and low cost.

Current of the LED light source (the best led grow light) for display and short-range, low-rate optical fiber communication, such as the indicator of a variety of instrumentation, digital and other symbols of the text display. Due to reasons such as brightness and color, LEDs also can not be used for general-purpose lighting, which is the LED future a very important direction of development.

Whether we choose a way to produce white light, if you want to replace the light bulbs, LED lights must be able to offer more light, must have higher energy efficiency. White LED per watt of power consumption can produce dozens of lumens (lighting used to measure light intensity units), the efficiency of incandescent bulbs. White LED is about 10% of electrical energy into light, incandescent bulbs, the conversion efficiency of 7% -8%. However, the white LED is clearly much more expensive than incandescent bulbs.

Japan use the best led grow light to shorten the 1/3 of the lettuce growing season

I was still living in Caishikou, walk to the south side streets, south side streets have a shop that is dear to the small intestine Chen. Run-down shop, but bursting with popularity, the old dispensers Chen Yutian still a bit cold days children, I shiver with the end point on a dish,

Japan use the best led grow light to shorten the 1/3 of the lettuce growing season

the best led grow light, 2 2 fire, a bottle of second, a small shop there is always a pot of soup, there is always rhythm braved vesicles, man from the soup quickly remove a length of small intestine, lung, head, tofu, sharp knife, chopped and thrown into the bowl, then set fire to cut into small pieces, place one spoonful of soup doused with parsley, garlic, chili oil, ended in front of me, a little mixing, that is not enough to stimulate, the best led grow light, and a little chili oil, the first under the first pick up a small intestine, small intestine can not be made too clean, which must leave some intestinal oil, so tastes just full of plump taste of more to satisfy their craving; second port must be lung head, many people eat the small intestine do not eat lung head because is full of holes inside the trachea, do not tangle in which the trachea or bronchial, this is wonderful at eating up a slight creak sound every time I told the guys, give me to point lung head; mouth then went straight to the fire, the fire is a bit hard, smoke filled the broth, this soup, although a little salty fine chemicals is nothing more than soy sauce, fermented bean curd soup, a variety of traditional Chinese medicine, heavy taste, the best led grow light, not fresh, or one after quickly as people find the North.

Later, south side streets widen, small intestine, Chen moved, the store is made greater, more like a gorgeous restaurant, which in addition to Luzhu the Luzhu pot, but not that feeling. The gadgets need to have a broken environment set off, called Zhao played the idol of Meteor Garden, estimated as people turnoff.
Each the beauty of each the Beixinqiao Luzhu for supper, this is our late night canteen. How many times have we retreat from the wine on the table one or two o’clock in the morning, staggered walking in the East Fourth Street North, Beijing one-night stand quickly into a bowl of Luzhu, the best led grow light, and marked: the end of the two dishes, 2 fire. More night here, the more beautiful, open around the shadows shaking, Luzhu fragrance, people exclaimed with a smile to eat a small intestine.

The best led grow light should focus on research and development core technologies

The LED industry is emerging industries, high input high output LED industry in China inthe technical reserves there is a large short board. LED lighting products in luminous efficiency, the best led grow light, color rendering is relatively low. And the source of the chip mainly rely on imports, the cost of the product will virtually raise.

The best led grow light should focus on research and development core technologies

The lack of core competitiveness-oriented terminal, expensive, filled with defectivelighting market in the face of competition from foreign-funded enterprises, led high bay many of thelocal market advantage has vanished.

Industry experts believe that the only lighting companies to break the bottleneck of LED technology in order to find more outlets, this is a trend in the development of LED industry, the best led grow light, innovation research and development core technologies in order to step ahead of others in the lighting market. This share of the investment boom to improve thedomestic LED technology, the above defects, the LED industry will have a positive impact.

Must return to rational investment

Overall, the industry investment boom a bit top-heavy, the best led grow light, causing deformity of the industrial structure. LED investment heat and deserted market polarization, and the investmententhusiasm worthy of recognition, but behind these investments, should return to the rational, if one-sided investment overheating lead to industrial imbalance, the industry isof little help.

Balanced and orderly sustainable development, and possess the characteristics of amature industry.

In addition, in the market, the high price of LED products for ordinary consumers, making it difficult to accept, the best led grow light, even though the LED chip price cuts, but still can not completelyreduce the price of LED products, the price change not only through investment in the upstream change, the more important is the balanced development of the whole industryand standardization of production, technology breakthroughs, could not have beendependent on foreign technology, more needs its own patent in order to make the LED product prices fell.

To promote the best led grow light industry development in Wuning

To promote the best led grow light industry development in Wuning

April 10th morning, Wuning County People’s Political Consultative Conference was held ” to promote green lighting industry development in China, build a” Special Consultative forum. County Green optoelectronics industry development to promote the work of group assistant group leader, vice chairman of CPPCC Li Zhengren County, the best led grow light, county CPPCC Vice Chairman Fu Lin bin, partial county green photoelectric enterprises responsible persons attended the symposium.

On the informal discussion, each photovoltaic enterprises responsible person speak one’s mind freely, to report company present operation situation and existing problem. We think that my county photoelectric enterprises over the past few years of rapid development, the best led grow light project progress case is good, but there are still some problems restrict the development of enterprises.

County CPPCC Vice Chairman, county green optoelectronics industry development to promote the work of group assistant group leader Li Zhengren pointed out, led high bay  my county green lighting industry development needs to rely on Park photoelectric enterprise efforts, actively carry out independent innovation, enhance the core competitiveness of the enterprise; The morning of 10 August, county people’s Political Consultative Conference held ” to promote green lighting industry development in China, build a” Special Consultative forum. County Green optoelectronics industry development to promote the work of group assistant group leader, the best led grow light vice chairman of CPPCC Li Zhengren County, county CPPCC Vice Chairman Fu Lin bin, partial county green photoelectric enterprises responsible persons attended the symposium. at the same time also depends on the relevant departments and the strong policy support and guide, only work along both lines, racing together bridle to bridle, in order to enable enterprises to get further development and expansion, in order to realize my county green lighting industry development, fast development.

On the meeting, the best led grow light Jiujiang University professor Liao Yingjie also for the photoelectric enterprises to carry out the teaching.

Chinese the best led grow light seep in Japan marketing

Chinese the best led grow light seep in Japan marketing

Since the earthquake in Japan, more and more mainland LED lighting business through the purchase of chips or strategic cooperation, with Nichia, Sharp, Toyoda Gosei, Showa Denko KK and other Japanese domestic chip manufacturers to enter the Japanese lighting market.

Japanese local statistics show that in 2011 the Japanese market, sales of LED street light bulbshas risen to 31 million, the best led grow light, a figure expected an increase of nearly 40% compared to the beginning of last year. In addition, major appliance stores have also opened up a sales area of the LED lights.
According to the manufacturer revealed that the mainland one ready to enter the Japanese market, the best led grow light, the LED patent is a threshold, while the standard one pass, and as long as you have to overcome these two obstacles, we can successfully enter theJapanese market. However, the Japanese market is not as enterprises imagination is good, not only face patent restrictions and standards as well as from local enterprises inJapan, strong competition.

At the same time, the Japanese LED lighting products in the market access thresholdhas been increasing. Recently, the Japanese Ministry of Economy announced on July 1, 2012, the best led grow light, to enter the Japanese market LED bulbs and LED lamps must PSE certification.This makes LED lighting products exported to Japan market and the addition of a magic spell.

One has just won the EPS certified manufacturers to disclose EPS certification is not only demanding on product quality, production technology, detection, suppliers alsorequire audits per quarter.

“Some of the LED business is not in place of factory management, even if the product quality through the PSE certification, the best led grow light, but its factory conditions can not PSE certificationthrough Pu, general manager of Panggui Wei said.

However, Watanabe Yasushi, Japan JET lighting division executives have a differentpoint of view, he said: In March last year after the earthquake, more and more Chineseproducts to get into the Japanese market, but in actual testing, the best led grow light, a lot of Chineseproduction LED bulb life and advertised so longevity, including damage to theoverheating of the drive power is one of the most common problems. “

The United States and Europe to force China to the the best led grow light WTO prosecution or cheap rare earth

The United States and Europe to force China to the the best led grow light WTO prosecution or cheap rare earth

Special correspondent of the World Wide Web the Yang cheng Xu reported that the March 13, U.S. President Barack Obama delivered a speech at the White House announced will be the World Trade Organization (WTO), a trade action against China of restricting exports of rare earths, the European Union and Japan will work together to appeal. The same day, the European Commission announced, will join the United States, Japan would limit the export of 17 kinds of raw materials, including rare earth, tungsten, molybdenum, including the WTO proceedings led high bay.

Chinese Foreign Ministry spokesman, said rare earth is a scarce non-renewable resources, the development of rare earth impact on the environment, based on considerations of protecting the environment and resources, to achieve sustainable development, the Chinese government’s rare earth extraction, production and export of all aspects of implementation of management measures, and not just in the export sector, in line with WTO rules. China’s rare earth resources of the global total of 36.4%, but bear with more than 90 percent of the global supply of rare earth. Over the years, despite tremendous pressure on the environment, China has been trying to maintain a certain amount of exports of rare earths. In the future, China will continue to supply the international market of rare earth and rare earth exports in accordance with WTO rules to implement effective management. The Chinese side hopes that the other rare earth resources and actively develop rare earth resources, and shared the responsibility of the global supply of rare earth, but also willing to look for alternative resources in the development of rare earth and improve the utilization of the best led grow light rare earth resources to strengthen cooperation with other countries.

Germany “Time” magazine reported the news, causing a strong reaction of the German readers. Related to China’s internal affairs and foreign affairs in the past, the response of the German readers if not negative the majority, or at least the front and back half, but the support, understanding and sympathy of the majority of China.

Many readers said: “Since a lot of use of rare earth will cause environmental pollution, then the best approach is to extend the product, do a good job in product recovery.” Some readers also believe that the WTO against China is “ridiculous” . The United States the best led grow light and the European Union also have rare earth resources, stopped mining because of environmental pollution. EU, U.S., Japan would not should also demand that China stop the exploitation of rare earth.

Some readers ridicule, “The U.S., EU and Japan, the ‘good guys’, if they are in the current situation (like China), will be so dry. A reader “problem where?” In the title, published somewhat ridiculed the Western countries said: “If in a hundred years ago, we can easily answer this question! Camp while several gunboats to go to China, which is not good? “Some readers think that the Western countries, the practice of logic is not working; One reader pointed out that” the European Union, Japan, the United States the best led grow light prohibits the export of high-tech products to China at the same time, but requires no restrictions export the production of high-tech products, raw materials. What is ethics? “