Expo to see the development of LED technology and – 915nm Diode Laser K91SA2F-20
– Expo to see the development of LED technology and
Across from midnight each night, EXPO will Splendid, brilliant, light to the tourists a visual feast.
19:40, Urban Best Practices Area of the French Center for the night Ah-region Expo visitors will be prepared for a light show staged in the city square. Lighting light progressive dark, the square around the 33 tulip lamp into a variety of colors, and guide the future of lighting showed off the city hall is now the face of external walls and 150 meters square hall of the "Harmony Tower."
Ah-Region Enterprises International Development Association Chairman and France and France in the World Expo Shanghai Representative Office Enterprise Association project manager Li Hui interviewed said that in addition to this light show outside, the Urban Best Practices Area of functional lighting and public Lighting, part of the stadium walls, and architectural lighting is Ah-region project to bring the Expo light show.
Li Hui explained that the light application of LED (light-emitting diodes, one can convert electrical energy into visible light semiconductor devices) lighting technology, in the full light of the premise does not glare, prevent light pollution, but also to avoid direct exposure to visitors eyes. In addition, the energy saving effect is very obvious, energy consumption per square meter per year is estimated at 80 kilowatts, and general lighting needs to consume more than 200 kilowatts to achieve substantial energy saving effect.
The Secretary said Hong Hao of Shanghai World Expo, in fact, the entire EXPO, both dazzling the China Pavilion, or in the gorgeous "World Expo Axis," visitors can enjoy the visual LED lighting technology to bring feast.
Perhaps you can recall, the opening ceremony of the Expo show at the beginning of Huangpu River in LED giant screen in the bilingual show "friends from afar?" Then, the big screen with music, with various changes patterns and colors, national flag, magpies, pigeons … … It is understood that the LED giant screen a total area of more than 7000 square meters, is the world's largest TV screen.
In the night of the Expo area, walking in the road, you have beautiful eyes even flowered. Original, LED lighting can create a light source can not match and there's a beautiful effect.
It is understood that environmental protection in the context of low-carbon energy, this Expo will no longer use the traditional incandescent, but the bulk purchase of LED and other energy-saving environmentally friendly lighting. Statistics in the Expo, a total of 150,000 energy-saving environmentally friendly LED lights, which lit the park's various venues and streets. Museum lighting uses approximately 80% of the green LED light source, the equivalent power of ordinary incandescent lamp is about 90%.
National Museum of China 2010 Shanghai World Expo one of the core architecture. In order to show the Chinese Pavilion at night, "Red Palace" of the main colors, the organizers to use the more than 23,000 LED lamps, including LED dimming light to work on the use of 6 months. China Pavilion's staff told reporters that the outer wall than the traditional way of lighting floodlight, LED lamps can be the museum of Chinese energy-saving over 70%. Same time, have up to 50,000 hours of service life, greatly reduces the need for bulb replacement costs.
Newspaper reporter learned that the Expo will be the main use of lighting is called "The 21st century green light," the LED, this is the first LED lighting concentrated in urban neighborhoods of large-scale use.
The past two years, LED lighting industry has become a star. State Lighting R & D and industry alliances to provide the data show that in 2009 the growth rate of semiconductor lighting products is much higher than the growth of China's lighting industry average level, the industrial sales output value of 600 billion yuan, an increase of 30% or more contrarian.
LED lighting is growing so rapidly in our reason, and our government's support are inseparable. In early 2009, 21 cities in the country, "10 City, 10000" pilot project launched by the end of 2009, the National Development and Reform Commission, Ministry of Construction and other urban and rural housing, six ministries jointly issued a semiconductor lighting energy industry views the notice. The help of a series of policies, LED lighting industry in China has gradually developed in.
According to statistics, landscape lighting LED application market in China is the largest share. With the Olympic Games, World Expo, etc. The construction of large-scale international projects, LED, in which shine in their beautiful visual effects give the left a very deep impression, but also greatly promoted the LED lighting application in landscape .
Experts said the Expo, whether they are tourist attractions, or large buildings, shopping malls hotels, to replace the traditional use of LED lighting will become a trend. Reporter from the National Development and Reform Commission, Central Information Secretary informed that the state will continue to vigorously promote LED lighting, phasing out the production and use of traditional incandescent lamps.
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