Policy environment is the main driving force for the development of LED industry

In recent years, with the continuous improvement of material life, people's awareness of environmental protection has been strengthened. The World Wide Fund for Nature began years ago to promote the Earth Hour campaign, but the activities of the past two years has been questioned. In fact, now with the popularity of LED lighting has been resolved.

According to the "New York Times" reported that if LED lighting technology to fully replace traditional lighting lamp, saving power consumption only, can in a short period of 20 years for the world's carbon dioxide emissions by 50%. Thus, the popularity of LED lighting is an effective measure to promote energy saving and emission reduction.

"Lights out" is better than "changing lights"

Today, family, shopping malls, hotels and other places of the main lighting with fluorescent lamp and common energy-saving lamps, lamp, lamp, bold use of halogen lamp is not in a few, now, let us use the fluorescent lamp and the ordinary energy-saving lamps for example, look at the specific energy-saving emission reduction LED lighting effect.

In the case of the same brightness, 40W incandescent 25 hours of electricity consumption of 1 degrees, 20W ordinary energy-saving lamps consume 1 kwh of electricity for 50 hours, while the 5.5WLED bulb bulb consumes only 1 kwh of electricity for only 181 hours. In other words, compared with incandescent bulbs and LED bulb, LED bulb lamp energy saving 80%, converted to Earth Hour campaign, which is equivalent to the earth to rest for 8 hours.

Then assume that two stores need to install the 500 fluorescent lamps, in the same brightness, the use of 18WLED and 40W fluorescent lamp. To work 12 hours a day, a year later, the mall power consumption using LED fluorescent lamp is 39420 degrees, and shopping malls consumption using traditional fluorescent lamps up to 98550 degrees, 2.5 times higher power consumption, more consumption of the earth's limited resources.

In addition to energy saving, LED lighting is also very obvious environmental advantages. Traditional lamps contain mercury and lead and other harmful substances, pollution of the environment, and LED lighting is a pure green light source. Furthermore, LED lamp life of up to 40 thousand hours or more, even if the end of the life, but also can be recycled, these are incomparable advantages of traditional lamps.

Obviously, compared to the earth hour only one hour a year out of action, the annual use of LED lighting, can reduce energy consumption and carbon emissions, green, low-carbon green road to go further. To this end, the World Wide Fund for nature in advocating "Earth Hour" activities, but also to the global public to propose the replacement of new LED lighting products.

In order to fulfill the promise of green environmental protection with practical action, the popularity of LED lighting must be accelerated. Now in the field of lighting, the industry generally believe that: LED lighting to replace incandescent and energy-saving lamps will eventually be the trend, the future of lighting is bound to be the world's LED.

LED is expected to usher in explosive growth

As optimistic about the LED industry, many companies are involved in this field, at present, there are about 10 A shares of listed companies have obvious LED concept.

2012 is a year of ups and downs in the development of the LED industry, although the international macroeconomic situation continues to turbulence, the domestic industry investment situation is still grim, but China's LED industry sectors still maintain a certain growth rate. According to the survey, most of the industry LED industry are optimistic about the overall growth forecast in 2013.

First, the policy environment has become the main driving force of industrial development.

In recent years, the national policy has been tilted to the application side, coupled with the rapid growth of China's LED market, at present, China has become the semiconductor lighting application potential and the world's most concerned about the market. Boost application demonstration project and other favorable policies to lead the direction of application and promotion of LED products in the next step, but also the development of China's semiconductor lighting industry has continued momentum in the market and policy under the two driving wheels.

Recently, some media reports said, Guangdong Province Universal LED public lighting policy into the accelerated implementation period. Data show that in the first quarter of 2013, Guangdong street lamps and tunnel lights has reached 76 thousand, while the total amount of last year's total bidding was only 75 thousand, outdoor lighting has become a popular LED first army.

Guangdong Lighting Appliance Association, chairman of the whole health, said: the current number of tenders is only a small part of the popularity of the policy, with the further implementation of the policy of popularization, the subsequent strokes scalar will be greater. Not only in Guangdong, under the banner of energy-saving emission reduction, local governments have to promote LED lighting as an important policy.

Secondly, investors gradually recognize the LED lighting industry is only a structural overcapacity.

In recent years, China's LED lighting industry investment has been showing rapid growth, epitaxial chip investment accounted for significantly decreased, and the application of investment has increased dramatically, and thus become the most concentrated industrial sectors for semiconductor lighting package of investment, investment. A lot of money into the semiconductor lighting industry, pushing up the rate of development of the industry, at the same time raises concerns about overheating investment in 2012, with the adjustment of the investment structure, China's semiconductor lighting industry highlights the application of competitive advantage, is conducive to further enhance the comprehensive competitiveness of the semiconductor lighting industry in china.

As a barometer of the development of LED industry, Guangzhou International Lighting Exhibition data show that the scale continues to expand and contrast, as of the end of April 2013, the number of exhibitors in 2013 for more than 2400, 10% less than last year, but the choice of the enterprise brand exhibition exhibition area has increased by 15%, the display industry to further improve the brand concentration degree the.