Skip to main content

the renovation to the original high bay lights

System Luminous Efficacy: Luminaire luminous efficacy reached more than 80%. The result of recent testing LLRA120 street light effected by China National Lighting Fitting Quality Supervision Testing Centre proved that the system luminous efficacy is 108 lm/W. The expert of the led high bay centre highly appreciated the lamp.The renovated boulevard has 6 driveways in 2 directions with the green belt 7 meters large. All the street lights are erected on the two sides of the boulevard with pole-spacing 41m and pole height 13m. By testing in place, their maximal illuminance reaches 36 lux.

Yang Ming Road, 1.2km long, Arterial Street of Nanchang, situated in the city centre, has 8 traffic lanes in 2 directions. After the renovation to the original high bay lights, 205 units of LATTICELIGHTING LED street lights in total are installed along the street, including 77 units of LLRA192 street lights, 77 units of LLRA168 and 51 units of LLRA060 which are arranged symmetrically on the two sides of the road with pole-spacing 35m. By testing in place, the luminaire luminous efficacy is 79.0 lm/w, maximal illuminance 28 lux, minimal illuminance 13 lux and average illuminance 20 lux, illuminance uniformity 0.65, longitudinal illuminance 0.7.

emblematic architecture in Nanchang, is the first cable-stayed bridge in Jiangxi province, also the longest cable-stayed one in Nanchang. It has 6 driveways in 2 directions. 68 units of LLRA168 street lights produced by Jiangxi LatticeLighting Co., Ltd. with pole-spacing 32m are arranged bi-directionally and symmetrically. The pole height is of 11m with arm 1m and elevation of 15 degrees. The design data is as follows: luminous flux 14641lm, minimal led high bay light illuminance 22 lux, average illuminance 32 lux, illuminance uniformity 0.69, longitudinal uniformity of road 0.8. power density 0.65w/㎡. Calculated on the basis of 11hrs per day, all the lights consume only 149kwh of electricity per day.
Labels:

Comments

Post a Comment

Popular posts from this blog

The factory will replace a much smaller lighting factory

Felder has a comprehensive knowledge of the field of optosemiconductors and decades of management experience with prominent players in the electronics industry.Since 2003, he has filled various management roles in the areas of OLED and LED technology with Osram, where as senior vice president of sales he was lastly responsible for Osram’s worldwide general lighting sales activities. Zumtobel Group CEO Harald Sommerer thinks highly of Felder, “We are delighted that, in Alfred Felder, we have been able to recruit a highly experienced technology expert and far-sighted manager to head up our Components business. With his extensive knowledge of LED and OLED technology, his familiarity with the industry and his leadership skills, he will be able to play a major part in ensuring that Tridonic is fit for the future in this dynamic phase of the technology shift.” The factory will replace a much smaller lighting factory and will include a production shop and an admininstrative block, as well as ...
Post a Comment
Read more

We are confident that he will do the same at Lighting Science

We are delighted to have Jeremy join the Lighting Science team," said Nic Brathwaite, Chairman of the Lighting Science Board of Directors. "Jeremy is a proven strategic thinker, inspiring leader, and brand builder who has successfully introduced major innovations at some of the world's best known companies, resulting in accelerated sales volume, profit and market share growth. We are confident that he will do the same at Lighting Science." "This is an exciting time to join the talented team at Lighting Science, as consumers, businesses, municipalities, and governments worldwide are poised to move into the digital light age," commented Cage. "I intend to accelerate growth by building on the company's core competencies of excellence in innovation and strong and differentiated brand development. We will focus on unleashing the science of light and sustainable technologies to markets ranging from major cities, commercial centers, factories and retailer...
Post a Comment
Read more

Innovation in Lighting Symposia and the Lightning Award Presentation

Our show is an example of how co-operating with an international partner, together with a sizeable show investment year after year, benefits the lighting industry," Dr. Pan continued. “We are totally committed to supporting the growth of China's lighting industry. We provide a sales and marketing platform for exhibitors and a forum for industry knowledge exchange. During this year's show we will organise more than 30 seminars, conferences and matchmaking opportunities that suit all levels of lighting professionals. These include special information days featuring China, Taiwan and Japan, the Lighting Design Gallery, Guangzhou international Lighting Technology Symposium, Innovation in Lighting Symposia and the Lightning Award Presentation." Guangzhou Guangya Messe Frankfurt is totally committed to the exchange of industry knowledge to support the growth of China's lighting industry. For example, the close connection with the popular “Alighting” website, magazine...
Post a Comment
Read more