LED lighting project lighting project cases

1. National Stadium (Bird's Nest) night lighting project

"Bird's Nest" light color subversion of the traditional light source lighting, LED as the main decorative lighting, LED photoelectricity characteristics reflect the "Bird's Nest" lighting effects in the jumping and dynamic part of its bright colors to express the "Chinese red" cultural flavor. Jumping, dynamic part of its bright colors to express the "Chinese red" cultural flavor. Bird's Nest night lighting using innovative technology, the main lamps and lanterns application of energy-efficient LED products, specifically for the Bird's Nest research and development, in order to achieve good energy-saving effect at the same time, the perfect restoration of the Chinese red, the use of intelligent total control system can facilitate the realization of the conversion of different scenes.

2. National Aquatics Center (Water Cube) Art Lighting Landscape

Consisting of building LED landscape lighting system and LED dot matrix display system. Building LED landscape lighting system in the roof and 4 facade with 1W power type RGB LED lamps and lanterns, a total area of about 50,000 square meters; dot matrix display system in the south facade set up about 2,000 square meters of dot matrix display, horizontal pixel center distance 80mm, vertical pixel center distance 60mm. LED landscape lighting and dot matrix display are installed in the building air pillow cavity.

3. Central Radio and Television Tower night lighting renovation project

A, in the design of the installation of lamps and lanterns will be taken into account to achieve the hidden cover lamps and lanterns, do not affect the daytime architectural landscape; in the control of light pollution, all the current lighting fixtures are completely avoided direct glare, and in many parts of the anti-glare equipment are installed in any person's view angle of the light effect, will be the indirect reflection of the soft effect, not affecting the light. Indirect reflection of the soft effect, does not affect the surrounding night sky environment, reduce light pollution, to create a suitable light environment; in the performance effect, before the transformation of the lighting mode is relatively simple, only the traditional fixed mode of floodlighting. After the transformation through the integrated lighting control system, with its rich performance mode, can arbitrarily change the strength of the light, color and pattern changes, control a variety of different light performance combinations, to achieve an interactive intelligent lighting, can be achieved, such as the usual, general holidays, major festivals and late at night, and other different times of the day and night, different effects.

Two, in the choice of lamps and lanterns, the selection of high protection level equipment, reducing the need for routine maintenance, and based on careful illumination calculations to choose the appropriate angle of light distribution, to fully improve the utilization rate of lamps and lanterns; the use of energy-saving and environmentally friendly lamps and lanterns, and the use of advanced technology provided by the French City Lighting Management Group products and intelligent control. In the use of light source, follow the long life, high luminous efficacy, high safety coefficient of the new light source, the light efficiency of the conventional light source is not less than 80lm / w (lumens per watt), in some difficult to maintain the place of the choice of extraordinary life of the LED light source. And LED lamps and lanterns do not contain heavy metals that pollute the environment, and the lamps and lanterns are relatively small in size, can save material. The average life of the overall light source increased by more than 4-5 times. It also means that in the effective period of the LED, you can save about 4 times of equipment replacement, which will be a huge investment. The entire tower*** installed 6,188 sets of lamps and lanterns, of which 97.2% are LED lamps and lanterns. The total power consumption before the transformation is about 420KW, and the total power consumption of the tower after the transformation is about 200KW, which saves more than 50% of power consumption than before the transformation.

Three, this is the world's first case of high-power LED floodlights used in up to 400 meters of the building fa?ade for long-distance flood lighting success stories, the highest projection distance of nearly 100 meters in the state of the non-relay, and the use of LED lamps and lanterns are all domestic lamps and lanterns. The successful use of the central tower project completely subverted the concept that LED floodlights can not be used for long-distance, large-area outdoor lighting, greatly enhancing the confidence of the domestic LED lighting industry, and will strongly promote the process of replacing the traditional LED high-power lamps and lanterns, and even the future popularization of LED lighting to bring far-reaching impact on the comprehensive and in-depth.

4. Hangzhou Canal night lighting project

Water: mainly refers to the Venice lamp post. Designers set Venetian lamp posts at the intersection of Shangtang River, Yuhangtang River, Shengli River and every other river flowing into the canal, reminding people that the canal is a huge water system consisting of many main streams and tributaries. At night, these glowing lampposts diffuse a halo of light in the water, creating beautiful reflections in the dark water that ebb and flow with the fluctuations of the water, creating a shimmering effect. As the seasons change, the color of the lights changes to amber or blue, inadvertently matching the mood of the visitors.

On the shore: mainly refers to blue and green lights, railing lights, odometers, garden lights, buried lights and pavilion lighting fixtures, of which blue and green lights and odometers are the highlight of the design. "Night falls, the canal rises natural water and real fog will amplify the lighting effect, by the halo printed out of the canal, hazy romantic, mysterious, creating a south of the river style ink painting. The blue-green light of the mist meandering flow on both sides of the canal, covered in staggered plants, outlining the beautiful outline of the canal at night." And this effect needs to be captured by the luminaires. The luminaires were supplied by Philip, with the blue and green glass imported directly from Germany. A special control system (weak electricity system) was installed in the construction, which can realize various dynamic changes in the color of the light fog to meet the different requirements of the light due to the change of seasons. Designers also need to carefully adjust the direction of each light, in order to achieve the best blue and green light fog effect on both sides of the canal.

When people come to the canal, viewing the beauty of the canal, see every 1 kilometer installed luminous odometer, will know their distance to Beijing, will imagine how many cities this river meanders through before arriving at the starting point, the designers of this concept, will stimulate people's interest in the history of the canal, and then go to explore and understand. (The first batch of odometers was recently produced and will be installed before the Lantern Festival.)

5. Wuxi Lingshan III Brahma Palace indoor lighting project

It is understood that the tower hall of Lingshan Brahma Palace, the corridor hall, the altar of the three parts of the *** use of 6500 sets of LED lamps and lanterns, 212 sets of controllers, address decoder 2750 sets. Although more lighting appliances, but strive to save energy, in addition to the use of the latest lighting technology, the designers also designed a strict lighting control and dimming control system. They carry out intelligent centralized control of all lighting designs, and the whole building space tries to combine possible scenes in some uses to achieve on-demand scene control. For example, for some natural lighting like the atrium space, the use of natural light for daylight compensation is considered. In the foyer, gallery hall and the whole space of the central axis, a dimming system is used as a way of dimming every light, and at the same time, intelligent control is carried out to realize the monitoring of energy use and safety effects in such a tall space. If any light goes out, the system can give immediate feedback.