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Showing posts with the label led street light

Buy LED street lights, what do buyers need to pay attention to ?

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LED street light is developing rapidly in recent years, especially the state vigorously promote urban lighting life wisdom, people advocate in the life vigor, full of hope in the city, and then LED street light has entered the line of sight of people, but its price is not unified, including the following factors had a great influence . The cost For LED street light manufacturers, the cost will be the main factor affecting the price. The cost is the sum of the components, generally including LED light source, electrical components, signal lamp controller, signal light pole and auxiliary material, etc. The cost of each part determines the final price. Science and technology progress With the continuous improvement of technology and technology, the price of the controller of pure electronic components will definitely decrease, thus lowering the price of LED street light . Of course, other components will be accompanied by a breakthrough in the new...

LED street lighting is an important part of urban lighting

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The environment is deteriorating, and all countries are developing clean energy. And with national economic growth, the energy increasingly prominent contradiction between supply and demand in China, the country's electricity supply began to appear the situation of serious shortage, energy conservation becomes the urgent problem. Therefore, it is of great significance to develop new high efficiency, energy saving, long life, high color index and green LED street light . Road lighting is closely related to people production and living, with the most began to speed up the process of urbanization in our country, the LED street light with a directional light, low power consumption, good drive performance, fast response, high seismic ability, long service life, and the advantages of the green environmental protection gradually into people's horizons, has now become the world's most replacement of traditional light source with advantages of a new generation of energy-saving ...

Chicago used LED street lamp to replace High pressure sodium lamp and that become a global trends

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Recently, the Chicago officials confirmed that plans in the next four years, 85% street lamp replacement for the LED street light , this makes the Chicago became one of the largest city where use LED street lighting instead of traditional light . This plan replaces 270,000 high pressure sodium lamps with more energy-efficient and durable LED street light. The project is expected to cost $160 million from last year. However, it will also generate energy costs for the city council.  LED street light  manufacturers say that LED technology can reduce energy consumption by 60% to 80% and achieve investment returns in two years or less. The plan also includes a smart grid that can be instructed when the lights are not working, so residents don’t need reporting failures. Chicago mayor Rahm Emanuel said: "this is a win-win project, not only is one of the largest lighting modernization project, but also reduce residents call 311 ...

What are the problems that LED street light need to solve?

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With the acceleration of urbanization, LED street light  have already entered the people's field of vision, you can see it everywhere in big cities, which dot the night sky of cities. However, LED street light still does not get the best use, because it has some limitations, in order to ensure that LED can play more roles in our life, we should solve these problems in future research and production and promotion. First ,  the appearance structure of lamps and lanterns. The appearance of traditional street lamp lamps is basically the same, which is generally divided into  light source and electrical appliance, but due to the particularity of LED light source and the different methods of light distribution, makes now the appearance of the LED street lamp is varied and many lamps do not meet the requirements of running, even some companies based on indoor standard applied to outdoor lamps. Secondly, the connection between LED  street ...

Wal-mart is used LED street light replace high pressure sodium lamp

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Recently, wal-mart and obtain an energy-saving milestone, through the global 6000 shop, car parks, logistics companies and offices, unit 1.5 million light LED lamps and lanterns, save the energy cost of more than 100 million dollars. Since 2014, wal-mart has been carrying out the LED replacement program around the world, and now it is expanding into the parking lot, replacing outdoor lamps with LED street light . Most of the street lamps that appear in our life are LED street light, because they are more energy efficient and have a longer life. The most important thing is that they do not pollute the environment. There are a lot of lights around us that give us more illumination, and we should know more about the purchase process. For example, the price of any lamp is different. LED street light will be the best choice for energy conservation reform. Road lighting is the most important part of all our city traditional street lamps, often adopted some high pres...

The problems and development trend of LED street light in China

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At present, China's lighting consumption accounts for about 13% of the total electricity consumption, among which road lighting accounts for 25%~30% of the total power consumption. Thus, road lighting has great energy saving potential and space. In recent years, the development of LED street light  and demonstration projects have achieved great achievements in our country, and they are among the leading countries in the world. But there are also some unsatisfactory places, and exposed some problems to be improved. The quality of white LED light source is not strict and the use is improper Including the flux, light failure, light quality, thermal management, the reliability and consistency of mass products are not strict, and the domestic high power LED light blue chip failure is serious, thus causing the result of some LED street lighting engineering is bad. High cost. High power HBLED light source, and so on current market price is more expensive....

China's street lights can't be changed without LED street light

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Advocate green lighting, protect environment, save energy has important meaning, China's street lights can't be changed without LED street light . Incomplete measured that more than 660 cities by road light more electricity for the whole year of about 700 million KWH, need 350 million yuan, and then increased discharge harmful carbon dioxide and sulfur dioxide gas, destroy air quality, which is not conducive to environmental protection, also aggravate the light pollution and light interference, disturb the normal work , rest and health of body and mind of people. The city's energy conservation and emission reduction cannot be separated from the traffic green lighting.  LED street lighting is an essential municipal infrastructure. The lighting of urban road lights is a major consumer of power energy, and its energy-saving effect directly affects the results of energy conservation and emission reduction. According to the relevant data, 66 perce...

What measures should be taken to maintain the LED street light?

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Compared with traditional lighting equipment, LED street light  is a kind of environment-friendly and pollution-free, and the green lights with small energy consumption gradually penetrate into various fields of human production and life. LED street light installation is simple, do not need cumbersome power line construction, only install the light holder on the lamp post. However, LED street light needs to be maintained regularly, thus reducing the occurrence of failure. So what measures should be taken to maintain the LED street light? 1,The placement of battery must breathe freely and guard against theft, so generally installed in the lamp pole base, in LED street light work properly also check the battery charge and discharge process, at any time to observe the LED street light electrodes or wiring whether there is corrosion, if there is the phenomenon should be handled in a timely manner, to avoid unnecessary mistakes. ...

What are the factors affect the price of LED street light?

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In recent years, countries vigorously promote urban lighting life wisdom, people advocate in vigor, full of hope city life, so LED street light has entered the line of sight of people, but because of the price is not unified, make a lot of manufacturers to price by themselves, so the price is not neat, so what are the factors affect the price of LED street light? Market demand : The market will have a big impact, if market demand is increase, the price is promoted, and the result is that consumers need to spend more money to buy the LED street lamps, and if there is less demand, price may fall, this is because their inventory cost is very high, really need a reasonable position. Cost : for LED street lamp manufacturers, the cost will be the main factor affecting the price. The cost is the sum of the components of LED street lamp , generally including LED light source, electrical components, signal lamp controller, signal light pole and auxiliary ma...

LED street light create wireless networks for cities to facilitate urban management and improvement

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According to the report of National economic of Cities, 66% of American Cities is committed to develop wisdom city, install the LED street light , 25% of American Cities where have not wise cities system also are exploring the new trend . What is a smart city? The answer is all-inclusive, but the key feature of smart cities is Connected City, and future smart cities may be full of sensors and cameras, allowing information to be transmitted instantaneously. Now some cities such as California, Washington has started to use, analysis of the sensor and camera to obtain information and comply with the cloud data, to solve the problem in the city contains, energy efficiency, public security, infrastructure, transport and emergency measures, etc. But how exactly is the "network" of smart cities in series?                           ...

How to select a good LED street light manufacturer ?

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Both city and countryside road, now most of the road on both sides install street light, but because the number of street lamps is relatively large, so when installing street light, people will give priority to save electricity. Solar street light is one of the most energy saving light type, but many parts of the roadside shade is larger, or lack of sunshine sunshine, not suitable for using solar street light, can buy LED street light for this area. How to select a good LED street light manufacturer ?  Select LED street light manufacturer, should check whether it has production qualification above all. Most of the LED street light belongs to the public facilities, especially on both sides of the road, most of circuits are buried in the ground, if its lighting equipment damage, still can replace alone, but if the  lines appear problem, need to dig out the line from underground, will waste of resources, a...

The structural planning of the LED street lamp has changed

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Industry experts indicate after 2015 years ago, LED street light  will remain around 50% compound annual increase rate, LED lights and lanterns in road lighting category (first street light and tunnel light) as the penetration rate will reach 46% in 2015, the next two years will be surpassed 30 million for the new LED street light and tunnel light. These positive expectations give LED street light more potential for development. LED street light category appears as follows: LED street light all environment tends to be stable, but due to the government transition, many objective factors, such as corruption, LED street light  driving speed significantly lower than expected this year, growth is slowing, there are more porridge less, more rational. this LED street light no matter in the entire road illumination, the evenness and glare control has great progress, but as a result of market demand and LED street light factory base LED to huge mark...

LED street light became the most representative lighting for outdoor lighting in China

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Power supply unit also has built-in integration and external power supply, heat dissipation skills are different, all these bring in after use, operation and protection work greatly inconvenient, also don't suit for municipal public facilities standardization. Besides the influence of LED street light  itself function and device cost , the perfect mall environment and the sophisticated form of affairs are also the key to the healthy development of the mall. With the sophisticated skills, energy saving effect of LED street light, especially the LED intelligent control features not only strengthened product advantage, more greatly improve the system of road lighting energy saving space. Therefore, under the big set of energy conservation and emission reduction at the time, LED street light products were widely promoted by governments everywhere. Benefit from the government key project acquisition, LED street light lighting series index recently all appea...

The new LED street light change caused by the smart lighting

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At present, outdoor lighting mainly includes tunnel lamps, road lighting, landscape lighting and other special places. From the point of view of smart city, these are not only lighting, because the original lighting requirement may be bright light rate, but now people are asking for more lighting. Many countries are using LED street light  to meet lighting needs. In the context of landscape lighting, such as the lighting show of the G20 summit this year in Hangzhou was very impressive, so this should be a kind of trend, including was the wisdom of the LED street light market, from the perspective of the engineering project of the second half of this year, the market may soon rise. From the development trend, traditional light sources are doing energy saving and then developing into intelligent control. First do loop control, later do single lamp control, next is the LED street light  can become a node of Internet of things, become an ext...

Why should customers be advised to buy 3000K LED street light in residential area?

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The rapid popularity of LED street lights so that more and more countries are replacing it. But LED street light  brings not all bright and beautiful, residents area have some problems. Across North America, cities have switched from high-pressure sodium lamps to new LED street light. The reason behind it is cost. LED use about half the power of a high-pressure sodium lamp, and it use twice as long as the latter, which reduces the cost of the city. But not everyone is happy, many residents said the lights were too bright. The high-pressure sodium lamp emits orange or yellowish light, while LED street light work in different light frequencies, emitting dazzling white light. The light "temperature" is in kelvin, and the color temperature of the high pressure sodium lamp is between 2000K and 2500 K. The new LED street light work under a higher blue spectrum, and the rays that emit more than 4000K are viewed as very bright and very d...

The effect of changing the LED street light in New York is surprising

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LED have become a major trend in global lighting, and many cities have replaced traditional lighting with LED street light . New York is such a city! New yorkers will begin to see the new sights while the city as the day is shorter and the night is longer . According to the New York city department transportation that the city's 250, 000 street lights, nearly 72% have switched to brighter white LED street light from sodium-vapor bulbs formerly known for their orange glow . New York's goal is to upgrade the remaining 28 percent by the end of 2018, but don’t include on the state-run highway.  LED street light  are longer than the old ones, but consume only half as much energy, saving millions of dollars, experts say the upgrades can increase security. Harold Takooshian, a professor of psychology at fordham university said, "in the United States, there are some cities that leave work after 5pm. New York City isn't like that, it should...

Let the LED street light illuminate our world

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Road lighting is an important part of city lighting, and our life can't live without the light. Especially when night falls, these are especially important to us. Today, we look at the TEK LED street light . In a darkened but radiant room, LED street lamp was mounted in the middle of the room and glow in a warm and soft light. Let's take a look at the distribution of LED street light, a light, the left is the source point of lamps and lanterns, in order to keep it at every point of view, it is a light intensity, and then in construction group over there can according to the data in a road simulation, see the light is not reasonable distribution in the whole road. The TEK engineers will also be able to input the optical parameters of the various roads and lamps that are measured before they are installed on the road before installed on the road. Computer simulation design according to the national standard of road lighting, concrete process ...

Compared with traditional high pressure sodium lamp, what’s the advantages of LED street lamp ?

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As a semiconductor element, the effective life of LED street light  can theoretically reach 50,000 hours, which is far higher than the 15,000 hours of high-pressure sodium lamps. Compared with high pressure sodium lamp, LED street light can reach more than 80 color rendering index, very close to natural light, in this light, the eye of recognition can be effectively, thus ensuring road safety. In the street lamp open, high pressure sodium lamp needs a preheating process, the light from dark to bright need a certain amount of time, not only caused the waste of electricity, and affect the effective development of intelligent control. By contrast, LED street light  can achieve optimal illumination at the moment of opening, there is no so-called startup time, so it can achieve good intelligent energy saving control. From the light-emitting mechanism, the high pressure sodium lamp adopts mercury vapour luminescence, which, if not treated effectively, will inevit...

Advice of rural areas which use solar LED street light

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For customer need to have a pair of eyes, that distinguish between right and wrong so good products can't be some immoral business rigging LED terminal consumers for solar LED street light and lose confidence, we want to make positive energy is full of new energy products. With the continuous improvement of technology and technology, the market of solar LED street light  in rural areas is gradually expanding, and businesses are seizing the opportunity to flood into this emerging market. And as the customer can't just blindly covet is cheap, with the right mindset to purchase, otherwise it may appear to save a few bucks to buy solar LED street light behind meet need to spend a few times the price to make up for the problem. The best solution is to find a reputable company and conduct various investigations to determine the purchase intention. To enter the market, we must be good at finding and summing rules, such as the basic rural street light lightin...

The integrated plan of intelligent LED street light with high efficiency and energy efficiency in to Taiwan

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Recently, the integrated plan of intelligent LED street light  with high efficiency and energy efficiency, combined with the Internet service of telecom commerce, imported the three industrial zones of linkou in Taiwan, the young lion industrial zone, pingzhen industrial zone and zhongli industrial zone. TEK will also expand the market for Australian and southeast Asian markets through the integration of smart LED street lighting. LED street light since 2010 development, total has installed more than 400000 worldwide, of which 75% in North America, but the wisdom of the street lamp remote monitoring proportion accounted for about 10%, is currently in Taiwan LED lights the city accounted for more than thirty percent. As LED street lights move from energy conservation requirements to smart control, this year TEK shipments can be monitored over 50 percent of the smart street lamps. TEK is committed to environmental protection and energy saving for many years, from the c...