Such a CES 2011 LED application to standard"

Lighting industry penetration quickly pulled up three years or until 20%

In the day before the opening of the global consumer electronics show CES, energy saving solutions concern. As a product of such key technology in the field of electronics, the application of LED is the "standard" on CES, many manufacturers have introduced the use of LED significantly reduce the energy consumption of the Green TV, projectors and other products, for the lighting equipment, some manufacturers also launched a LED lamp.

CES is a microcosm of the global LED application

Except in the display and backlight field, drop in price and the upstream chip luminous efficiency to enhance the background, the use of LED lighting in the area of permeability quickly pulled up. Professional research firm DIGITIMESResearch estimates, 2012, in LED general lighting market, manufacturers began to focus in many countries began to replace LED lights, LED lighting effects and the annual price decline of 30% other factors, in 2013 the global LED lighting output share will further increase to nearly 20%.

LED entered the application stage

LED become the current energy crisis and the greenhouse effect and the deterioration of the ecological environment under the background of a means of saving and environmental protection. The reporter saw in the CES, many consumer electronics companies, especially shows the green product solutions, such as a TV company shows such TV, because of the full use of LED light source, a TV with 6 months to achieve energy-saving 7.2KW, reduce carbon emissions by 5.6KG. LED application in the field of video display has been standard. In the field of lighting, there are companies to display LED lamp as a promotion to learn table lamp products.

At present, Japan NEC, SHARP, Toshiba, Matsushita, Hitachi and other manufacturers have launched a large-scale lighting semiconductor lighting products in low price in Japan, many electronics stores can see every kind of LED bulb. Recently, Toshiba and Panasonic also plans to start selling straight LED lamps.

In China market, in 2010, into a large-scale chip production in China is a major bright spot in the LED industry. Industry research institutions LED inside analysis, China in the next few years to increase the number of LED equipment planning more than 1200 units, of which the number of MOCVD plans to increase the number of more than 300 units in 2010.

Capacity to accelerate the expansion of lower prices. State securities research report pointed out that the increase in light efficiency and lower prices to promote LED into a comprehensive application stage. At present, the application of LED has entered the display, backlight, lighting and other fields of application, the comprehensive application stage has arrived. At present, the luminous efficiency of LED exceeded 100lm/w, the price dropped to $5 /w, has a large-scale commercial conditions. "

Price is always a decisive factor to extend the application areas of LED, from is not sensitive to the price of urban landscape, the commercial backlight is relatively sensitive to the price, then the LED price is the most sensitive field of general lighting. State securities forecast, LED prices will soon reach the commercial popularity requirements: 1000lm luminous flux costs less than $10, the luminous efficiency of LED per watt luminous efficiency of more than 100lm.

Commercial lighting and display a growing body

Golden State Securities research report pointed out that the commercial lighting and display will be the future growth of the main application of LED, in 2012 the global market size will reach 9 billion 200 million, 11 billion 200 million dollars, 3 compound annual growth rate reached 33% and 19%, the domestic market is growing faster, the annual increase of 39% and 23%. Reporters learned that, in 2008 the Beijing Olympic Games using LED chip up to hundreds of thousands of stars, by the year of 2010 in Shanghai,, LED chip usage is reached more than 1 billion.

LED the expansion of the market, especially the LED chip price fell sharply, has brought opportunities for the packaging and application of downstream enterprises, after the TV backlight lighting is expected to become an important application field of LED new industry.

At present, LED lighting has become one of the main development policies in many countries, Australia in 2007 in the world's first introduced a ban on incandescent lamps and regulations on the use of the EU, in March 2009 passed the relevant regulations of incandescent lamp.

DIGITIMES forecast, LED bulb shipments will increase significantly, the estimated value of up to approximately $8 billion in value, the global LED lighting market penetration rate in 2011 will exceed 10%. The agency also pointed out that in 2012, LED manufacturers began to attack the general lighting market, many countries began to affect the replacement of LED lights and LED lighting the annual price decline of 30% other factors, in 2013 the global LED lighting penetration value will further increase to nearly 20%.

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British new energy-saving lamp for 60 years

According to foreign reports, the University of Cambridge researchers have developed an inexpensive light emitting diode (LED) lighting, it can make less energy to release the bright light. Its price is only 2 pounds, sustainable use of the past 60 years.

The LED bulb is smaller than a penny, but its lighting efficiency is 12 times than traditional incandescent light bulbs, fluorescent lamp is 3 times of the low energy consumption. It is different from the current energy saving bulbs, the power supply can be directly illuminated. British Engineering and Physical Sciences Research Council believes that the use of new LED bulbs will reduce household lighting power consumption by 3/4.