The energy-saving road lighting become the hottest topic and LED played an important part

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The energy-saving road lighting become the hottest topic and LED played an important part

Posted On : Jul-17-2011 | seen (298) times | Article Word Count : 657 |

LED light pipe with high energy efficiency is increasingly popular with people, in addition to the growing popularity of LED TV

LED light pipe with high energy efficiency is increasingly popular with people, in addition to the growing popularity of LED TV, from this week, the Hong Kong MTR Corporation will apply the LED lighting system to the Tsuen Wan Line’s trains. Compared with the traditional fluorescent tubes, the LED lighting system can save one third energy, and the average durable lifetime is three times as long as ordinary fluorescent tubes. MTR said that the new lighting system not only could save energy, but also could achieve the aim of environmental protection, we were considering to promote it on the full range of lines depending on passenger response.

It is understood that the Corporation spent 400 million on the installation of the green lighting in the three MTR trains, the company used the high-brightness LED. The three MTR trains will be installed lighting devices combined with the 64 high brightness LED chips, and one of the three trains will be put into service within this week the at the Tsuen Wan Line, and the other two will be put into service before June in 2009. The MTR will also test a new lighting system at the rainbow station, the lighting will be used for daily lighting, the works are expected to be completed in August. At present, MTR has more than 100 trains in service, the MTR will be testing the new lighting system for two years, and then the company will consider the full range of implementation depending on the reaction of passengers and technical feasibility. The Professor of Hong Kong University of Science and Technology Department of Electronic and Computer Engineering, Chen Zhenghao who is responsible for the research of the new system, said that the newly improved high-brightness LED was expected to use seven-tenth of power of the traditional fluorescent tubes, that was, 30% energy saving, its using life was as long as 50000 hours, it was 3 times longer than ordinary fluorescent tubes, in addition, when a high-brightness LED chip failed, we just needed replace another chip instead, to reduce the increase of waste and achieve environmental benefits.

The traffic lights beside the main roads of Fuzhou will be gradually replaced all by LED signal lights 400 mm in diameter. On February 14th, I also learned another good news from the city Patrol Detachment, the detachment ensured that from now on, the construction of the new, expanded or rebuilt roads would be in pace with transport facilities, the relative traffic signal lights and Sign and Markings were simultaneous with the road construction, it the road is completed, it will can immediately open to use.

According to introduction, in fact, the traffic lights beside the main roads of Fuzhou City has basically achieved the "LED" technology, now, they are doing the "expansion" for part of the original lights, the diameter of which is 300 mm only, to make sure that all of them can reach to 400 mm.

The features of LED traffic lights is as follows: energy saving (wholesale LED christmas lights), longer lifetime, brighter and more visible. In addition, there is a very important feature, unlike ordinary incandescent lamps, even if one bulb is broken, the whole body of the LED is still can work (cheap LED lights), it has little effect on the whole body – there will only be a small black spot in the central light, but only local black point, it does not affect the use of the traffic lights.

At present, as for the road construction, the City Patrol Detachment and the City Construction Bureau are implementing the "four synchronization" mechanism, that is, the road traffic safety facilities will be included in road construction projects, in accordance with national standards, they will be designed, constructioned, accepted, and put into use at the same time with the main road project of the new construction, expansion and renovation.from:China trade

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<h1>The energy-saving road lighting become the hottest topic and LED played an important part</h1> Author: <a href='http://www.articleseen.com/profile_goodscool.aspx'>goodscool</a> LED light pipe with high energy efficiency is increasingly popular with people, in addition to the growing popularity of LED TV, from this week, the Hong Kong MTR Corporation will apply the LED lighting system to the Tsuen Wan Line’s trains. Compared with the traditional fluorescent tubes, the LED lighting system can save one third energy, and the average durable lifetime is three times as long as ordinary fluorescent tubes. MTR said that the new lighting system not only could save energy, but also could achieve the aim of environmental protection, we were considering to promote it on the full range of lines depending on passenger response.

It is understood that the Corporation spent 400 million on the installation of the green lighting in the three MTR trains, the company used the high-brightness LED. The three MTR trains will be installed lighting devices combined with the 64 high brightness LED chips, and one of the three trains will be put into service within this week the at the Tsuen Wan Line, and the other two will be put into service before June in 2009. The MTR will also test a new lighting system at the rainbow station, the lighting will be used for daily lighting, the works are expected to be completed in August. At present, MTR has more than 100 trains in service, the MTR will be testing the new lighting system for two years, and then the company will consider the full range of implementation depending on the reaction of passengers and technical feasibility. The Professor of Hong Kong University of Science and Technology Department of Electronic and Computer Engineering, Chen Zhenghao who is responsible for the research of the new system, said that the newly improved high-brightness LED was expected to use seven-tenth of power of the traditional fluorescent tubes, that was, 30% energy saving, its using life was as long as 50000 hours, it was 3 times longer than ordinary fluorescent tubes, in addition, when a high-brightness LED chip failed, we just needed replace another chip instead, to reduce the increase of waste and achieve environmental benefits.

The traffic lights beside the main roads of Fuzhou will be gradually replaced all by LED signal lights 400 mm in diameter. On February 14th, I also learned another good news from the city Patrol Detachment, the detachment ensured that from now on, the construction of the new, expanded or rebuilt roads would be in pace with transport facilities, the relative traffic signal lights and Sign and Markings were simultaneous with the road construction, it the road is completed, it will can immediately open to use.

According to introduction, in fact, the traffic lights beside the main roads of Fuzhou City has basically achieved the "LED" technology, now, they are doing the "expansion" for part of the original lights, the diameter of which is 300 mm only, to make sure that all of them can reach to 400 mm.

The features of LED traffic lights is as follows: energy saving (wholesale LED christmas lights), longer lifetime, brighter and more visible. In addition, there is a very important feature, unlike ordinary incandescent lamps, even if one bulb is broken, the whole body of the LED is still can work (cheap LED lights), it has little effect on the whole body – there will only be a small black spot in the central light, but only local black point, it does not affect the use of the traffic lights.

At present, as for the road construction, the City Patrol Detachment and the City Construction Bureau are implementing the "four synchronization" mechanism, that is, the road traffic safety facilities will be included in road construction projects, in accordance with national standards, they will be designed, constructioned, accepted, and put into use at the same time with the main road project of the new construction, expansion and renovation.from:China trade
About the Author: <a target="_blank" rel="nofollow" href="http://www.goodscool.com/china-wholesale-electronics/Electronic-Accessories/Electronic-Gadgets/">wholesale LED christmas lights</a>, <a target="_blank" rel="nofollow" href="http://www.goodscool.com/china-wholesale-electronics/Electronic-Accessories/Electronic-Gadgets/">cheap LED lights</a>, <a target="_blank" rel="nofollow" href="http://www.goodscool.com/">China trade</a> Article Source: <a href='http://www.articleseen.com/Article_The-energy-saving-road-lighting-become-the-hottest-topic-and-LED-played-an-important-part_66946.aspx'> http://www.articleseen.com/Article_The energy-saving road lighting become the hottest topic and LED played an important part_66946.aspx</a>

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