申报单位名称(英文)：Shanghai Shenxuan Advertising and Decoration Engineering Co., Ltd
Brief Introduction to the Project :
Spendid centurial history of the Party, Shenxuan activitly participate the commemoration of the annivaersary of the Party, thanks to the care and support of all walks of life, the only struggle for a long journey
The project construction of “LOGO landscape lighting installation to celebrate the 100th anniversary of the Party” started with the Poetry of Shen Xuan, which has also made Shen Xuan and the Party have a close connection.
Shanghai is the place where the Communist Party built the Chinese dream, and at the same time, it is also the open source mecca of global landscape lighting, with brilliant lights and neon signs writing the most dazzling city card for Shanghai. The light and shadow show with the theme of “Always Follow the Party” is seen on the banks of the Huangpu River, breaking the silence of the night and writing about the era of peace. The red light installation is the finishing touch to the mapping of a long road to a century of Party building.
With the spirit of going forward without fear of hardship, Shen Xuan people uphold the professional lighting technology and accumulate rich experience to undertake the project construction work of “lighting installation to celebrate the 100th anniversary of the Party”.
Design concept: the installation was set up on the banks of Huangpu River, standing among the tall buildings of Lujiazui. For such an environment, Shen Xuan faced a more serious challenge in the over installation site. However, Shen Xuan did not retreat, but chose to meet the challenge. In order to overcome this problem, Shen Xuan channeled great efforts to the design. After careful consideration, Shen Xuan finally turned the complexity into simplicity, with a concise modeling design. While highlighting the theme of the centennial party, it also achieved the purpose of reducing the wind load. At the same time, Shen Xuan did not forget the Chinese romance, deliberately set the height of this device to 20.21 meters meaning the centenary of the founding of the Party in 2021, its width of 30 meters, and weighing 60 tons. It is the first giant light art logo for the domestic celebration of the 100th annivesary of the Part. The milestone achieved the overall luminous, brightness gradient and light flashing light art effect.
1.The size of the lamp is small, which is convenient to hide, and the appearance should be beautiful.
2.The lamp adopts an enlarged heat dissipation structure design and an isolated double cavity structure design, which can achieve independent heat dissipation and fully guarantees the stability and life of the LED.
3.The lamp body is formed by high-strength aluminum alloy abrasive tool, and the surface is anodized and fluorocarbon sprayed to meet the needs of various environments.
4.Adopt high luminous efficiency LED chip light source, high luminous flux output, good light color consistency.
三、LED控制要求LED control requirements
1.Constant current drive power supply, RGB gray level up to 65536, making dynamic dimming softer and colorful.
2.The powerful DMX512 interface adopts high-reliability bus connection, all with DMX online automatic addressing function
3.Normally to ensure functional lighting, to achieve the basic lighting effect; in the centralized control equipment room, you can control the lighting fixtures of the whole area by computer.According to different scenes, various transformation modes can be realized on weekdays, festivals, and major holidays.
四、LED控制器要求LED controller requirements
1.The controller uses a large-capacity SD memory card of 8GB to store data,and the patterns are more colorful.
2.It has functions such as program selection, speed adjustment and brightness setting to meet the needs of different scenarios.
3.DMX512 communication, strong anti-interference, long transmission distance (when connected to CAT5E network cable, the distance can be more than 300 meters).
4.Unique 8-port output with 1360 full-color dots and support for expansion.
一．Product energy saving
To celebrate the 100th anniversary of the party building, all lighting installation projects use dimmable LED energy-saving lamps. The chip adopts high-efficiency IC chip and DMX512 communication control. The light source meets the corresponding light source energy efficiency standard and meets the requirements of energy-saving evaluation value. LED drive power supply and other products adopt products with low power loss and stable performance.
二．Control energy saving：
1.The concept of "bright and reasonable, separation of dynamic and static, creating humanistic lighting" is applied to this lighting installation to achieve restraint and control.
2.The control system can be used alone, or it can be connected to the city lighting control center for centralized control to meet the needs of lighting performances.
3.Daytime and nighttime and late-night modes are set to achieve energy saving and consumption reduction goals and achieve energy saving.
Lighting design innovation points:
Lighting sculpture is a perfect combination of lighting and art, and the carefully designed lighting is like a literary coat for the statue. The 100th anniversary of the giant lighting LOGO, with a bright atmosphere, the combination of static and dynamic approach, in the bustling Huangpu River, locates in the most central area of the city, adding a ray of bright colors. It has become an important logo to show the spirit of Shanghai city.
The logo is based on the logo of the 100th anniversary of the founding of the Communist Party of China promulgated by the Publicity Department of the Communist Party of China, with an overall height of 20.21 meters, a width of 30 meters and a dead weight of 60 tons, and is the first giant light art logo in China to celebrate the 100th anniversary of the founding of the Communist Party of China. By setting the LED light source with IC chip and adopting the DMX512 linkage control technology, it can realize the lighting art effect of overall luminescence, brightness gradient and light flicker, and vividly show the centennial glorious course of the Communist Party of China leading the people without forgetting the original intention, remembering the mission and struggling hard with lighting art.
The project of "LOGO Lighting Device for Celebrating the 100th Anniversary of the Founding of the Party" was designed, manufactured, installed and debugged by Shanghai Shenxuan Advertising Decoration Engineering Co., Ltd. From June 15th to July 5th, 2021, the lighting show launched by this artistic device setting at Pudong Lujiazui Art Museum Linjiang Platform was shared at Bund in Puxi. The whole lighting power is 30KW, and the lighting load power was about 45% of the full load value. The device worked for 3 hours every day (from 7pm to 10pm, performing once every half hour), the daily power consumption was 3*(30000*0.45+500=42kW·h. The running system of this project is stable, the effect is shocking, and it has won unanimous praise.
Among them, during the five days from July 1st to 5th, there were about 3.4 million visitors, with the highest instantaneous flow of about 117,000 visitors and the highest instantaneous flow of about 70,000 visitors on the Qinshui Platform of the Bund, all of which reached highest visiting records in the Bund.