The floodlighting of the Expo Center, the large transparent display of the Expo Center, and the strip display of the Expo Theme Pavilion make the Expo Park in the night as bright as during the day. The three semiconductor lighting demonstration projects of Shanghai World Expo undertaken by Shanghai Dachen Optoelectronics Technology Co., Ltd. have all been successfully delivered to the construction site of the Expo site.
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LED semiconductor lighting technology is a new technology developed at the end of the last century. At the Shanghai World Expo, it will serve as the main application technology for the construction of the Expo site and an important visual element for the Expo theme. The reporter saw that in the floodlighting system of the outer facade of the Expo Center, the LED floodlighting fixtures adopt a hidden structure, which is like “seeing the light without seeing the lightâ€. According to reports, the façade lighting uses innovative system control and light distribution, and the white light color temperature and brightness of the lamps can be continuously adjusted. In different occasions, such as usual, festivals, major events, etc., you can create different light and color environments to achieve the visual effect of “normal and solemn, festive gloryâ€.
The 400 square meters large LED display of the Expo Center is one of the many highlights of the Expo Center. It adopts a humanized hollow and transparent design, and the structure is simple and novel. At the same time, it fully considers the organic integration with the building, harmonious and generous, reasonable layout, and has a modern sense of space art.
Expo LED display
As the main exhibition and exhibition center during and after the World Expo, seven large-scale strip LED full-color display screens are arranged in the theme pavilion of the Shanghai World Expo for the information release, tour guide and video broadcast of the pavilion. These screens are strip-shaped screens with few high and low pixel points and many horizontal pixels. Clear text and images can be seen at all angles of the theme hall.
Based on the concept of green, environmental protection and energy conservation of the World Expo, “new light sources, new energy and new technologies†have been widely used in the project. For example, LED floodlighting and landscape system adopts high-power LED devices with environmental protection and energy-saving features as the main light source, reasonably distribute illumination and reduce energy consumption; adopt the most reasonable lighting and light distribution design to avoid waste of light and make lamps reach the most Good light efficiency; according to the flow of people and time, adopt reasonable lighting control methods, make full use of natural light during the day... All these designs are in line with the theme of “Better City, Better Life†at Shanghai World Expo, reflecting the concept of sustainable development of human beings. .
Scenery near the Expo Pavilion under LED dressing
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