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     With the development of our country city, economic prosperity, social progress and the improvement of people living standard and environmental quality requirements, the municipal road lighting is convenient living conditions necessary for urban residents, urban road lighting and urban landscape lighting has become an important work of urban planning, construction and management.

     In the construction and development of municipal road lighting at the same time, it is to pay the high cost of lighting (high energy consumption of electricity and maintenance, maintenance fees). In order to reduce the comprehensive cost of road lighting, many cities have adopted the way of saving more than the traditional way of saving energy - that is, to close some of the lights. In promoting the city road lighting at the same time, full use of energy and energy conservation has also been more and more extensive attention of governments at all levels. To promote energy-saving and efficient LED street lamp energy saving lighting, to carry out the work of green lighting energy saving.

       Project: an urban outer ring road, as the city's largest investment in the history of construction, the most advanced technology, the highest scientific and technological content of the city's main road traffic. This two-way six lane road using the universal light of the LED efficient road lighting system for the public to provide a more comfortable and safe travel protection. In addition to the illumination effect is better, intelligent dimming function enhanced in addition, according to the calculation, this road 724 LED street lamp, if every year 5000 hours lamp time calculation, the annual city save 12.85 million degrees of electricity, reduce carbon dioxide emissions of 128 million kilograms, reducing carbon emissions of 35 million kg.

          Solution one: the use of street lighting systems are universal light of the LED series CCST street lighting system.

        CCST series have 8 kinds of different light distribution lens, six kinds of different system efficiency, two kinds of different color temperature, almost can meet the domestic all the way to the lighting conditions and the demand for energy saving. In terms of saving, the scheme makes general lighting power consumption from sodium 528.52 kilowatts reduced to its kilowatts, the proportion of saving energy and reducing consumption of 48.6%.And in terms of lighting effects, our company in accordance with the expressway, trunk road, trunk road and branch four categories, respectively, to implement different lighting requirements, according to the four different road, the five indicators to carry out detailed, including: average road surface luminance, brightness uniformity degree, Che Daozong to uniformity, glare, environment factor. In addition to the outstanding energy saving and lighting effects, CCST module design is also used for the upgrading of the operating units to replace the space is very convenient.

        Solution two: 250W high pressure sodium lamp requires only the popularity of the 70W light LED lamp can perfectly replace

        Analysis: from power, power high pressure sodium lamp 250W is obviously more than 3 times the 70WLED lamp, the absolute high energy consumption. From the point of view of the power factor, we know that the lamp power factor should be taken into consideration of the actual power, power LED light source lamp: light source power and power loss = the whole lamp power, LED street lamp power factor up 0.91; the efficiency of high pressure sodium lamp only 0.38-0.45.

       Thinking: if prior to the use of high pressure sodium lamp electricity a year to 100 million yuan, now replaced the LED street lamp need only less than 30 million yuan, saving 70 million yuan in electricity bills. Is there any reason not to choose the popularity of LED street light it?

Popularization of light LED street lamp features

1, energy saving and environmental protection, saving more than 60% than the traditional high pressure sodium lamp;

2, using the whole aluminum lamp cooling technology, perfect and efficient solution to the problem of LED heat dissipation, greatly extend the service life of the light source;

3, free from dust, water design, reduce the pressure of cleaning and maintenance, suitable for outdoor environment;

4, looking for a slim patent shape design, convenient storage and transportation and maintenance;

5, the level of protection IP65, shell paint by anodic oxidation, strong corrosion resistance;

6, high brightness, and the use of a more stable, built-in constant current drive power supply, to ensure the stability of the lamp performance;

7, 5000 hours and 5000 hours after light, 1/1000 light, service life of up to 50000 hours or more;

8, the voltage is not stable in the case of constant current drive can still ensure the normal operation of street lamps;

9, the product has passed UL, TUV, CE, SAA, RoHS certification.

The scheme can also be applied to the lighting of the public places such as the lighting of the factory area, the road lighting of the stadium, the square and the like.