This case is the lighting design of Wulingshan Avenue in the 2016 Engineering Golden Prize Awards.
Project Name: Wulingshan Avenue
Project address: Tongren City
Design unit: Zhongzhao Holding Group Co., Ltd.
Engineering Quality
The purchase and installation of intelligent street lighting equipment for Wulingshan Avenue in Tongren City has been completed so far, and the completion and acceptance of the project has been completed. There is no quality problem in the acceptance.
Since the whole operation of the project for half a year, there have been no quality defects and quality hazards in the overall project. The lighting quality and energy saving effect of LED street lamps meet the road lighting design standards, average illumination, illumination uniformity, brightness uniformity, glare, environmental ratio, power. Indicators such as density are in line with the requirements. The indicators of the street lamp itself, including light efficiency, light distribution, color temperature, color rendering index, light decay, life, input power, etc., have all met the requirements of acceptance criteria.
According to the LED street lamp test data used by the owner, the road lighting design standard and the relevant indicators of the LED street lamp itself can meet the required level of road lighting demand.
The owner's satisfaction with the quality of the project reached 100%, and the lighting effect of the entire road was highly recognized by the owner.
Energy efficiency
At present, most road lighting projects are one-to-one LED retrofit or first designed with sodium lamp street lights, and then replaced with LED street lights. The project started from the beginning of the design with LED street lights as the starting point. All the design work was carried out around the LEDs. The final design was a combination of 200W+120W dual-arm street lights.
Compared with the traditional 400W+250W high-pressure sodium lamp, the dual-arm street lamp has a total energy saving of 23% in addition to the 60% power saving rate, thereby further reducing energy consumption.
Engineering representation
The solar street lamp of Wulingshan Avenue in Tongren City replaces the street lamp of traditional public electric lighting, no need to lay cables, no need for AC power supply, no electricity charges; DC power supply, photosensitive control; good stability, long life, high luminous efficiency, easy installation and maintenance , high safety performance, energy saving and environmental protection, economical and practical advantages.
Solar street lights can be widely used in urban main and secondary roads, residential areas, factories, tourist attractions, parking lots and other places.
Innovative
The light pole and LED lamp head used in this project are unified design, the overall shape is novel and beautiful, and there is no obvious interface or color difference.
In addition, the LED street light used in this project is a new high-efficiency modular design, without translucent cover and other components, the overall lighting efficiency. Easy to maintain, no need to remove the whole lamp, just replace the corresponding module. The module has an IP rating of IP68, is completely waterproof and durable. The chip lens is professionally designed and arranged according to the scene of the road, ensuring that the light distribution curve becomes a batwing type, which makes the lighting effect uniform and efficient, and the average illumination of the road surface reaches 23lx.
Based on Wulingshan Avenue, this project has unique innovation, high engineering quality, energy-saving benefits, and become a representative engineering case. Zhongzhao Group decided to recommend this project to participate in the 2016 Gaogong LED Golden Globe Award "Project of the Year" Awards.
About Zhongzhao Group
Founded in 2002, Zhongzhao was inspired by the social responsibility and industry mission of “green lighting, benefiting the country and the peopleâ€. The company combined its own advantages to focus on the lighting energy-saving market, with a bright future for the development of China's lighting energy-saving business. And the passion of the industry has created the company, based on innovation, focus on quality, honest service, sincere cooperation and common development is the consistent pursuit of Zhongzhao people.
As a professional lighting product integrator, we have been closely following the development of technology products in the industry, focusing on the exploration of international and domestic industry status and market demand. In order to gradually realize the integration with international high-tech products, the company has maintained technical exchanges and cooperation with major international brands and actively introduced advanced technology products and excellent business management concepts. Unswervingly based on independent innovation, concentrating on product quality and honest service, strengthening the introduction and training of professional and technical talents, and forming a high-quality design and R&D team with young and middle-aged scientific and technological elites as the backbone, keeping the company's product independent research and development rate always More than 85%, and has a number of product patents.
The company has strong technical strength in the fields of HID light source, LED light source, stepless light source, high-efficiency energy-saving reflector, high-efficiency energy-saving complete lighting, high-efficiency energy-saving street lamp and IoT intelligent lighting control system. Among them, LED energy-saving intelligent street lamps, high-temperature LED explosion-proof lamps and LED industrial and mining lamps are the first in China and have the highest level in the industry. Innovative thinking and advancing with the times are the core competitiveness of Zhongzhao in an invincible position in the face of fierce market competition pressures and challenges.
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