LED intelligent lighting: to the underground space to the market

With the continued growth of the city scale, center concentration, planning floor space increasingly saturated is an indisputable fact. The city will not only grow taller, but also gradually to the underground space. Therefore, the vision of intelligent lighting should not only be confined to the existing space, but should be extended to the underground city". Canada Montreal underground city has a total of 32 km of tunnels and 12 square kilometers of the total coverage area, contact with downtown Montreal 80% office area and 35% commercial area; Japan has been in the 26 city in the construction of underground city in 146, the daily benefit number reached 12 million, accounting for 1/9 of the total national. Home in Beijing for example, the Tongzhou metro core area of the canal will be clear that involves the construction area of 3 square kilometers, the underground space of 2 million 100 thousand square meters of the huge "underground city"; the South Fourth Ring Road South, 1.81 square kilometers of underground, there will be a total area of 1 million 400 thousand square meters of the "underground city", will be accompanied by the capital of the first ground parking area. "Underground city" is undoubtedly a huge field to 24x7 lighting, large scale, complex structure, space are relatively small, it is not easy to direct sunlight into the underground. On these occasions, "on-demand lighting" is more realistic significance: the so-called "on-demand lighting", is to provide adequate lighting in accordance with the needs of the people to achieve a bright light, people turn dark, automatic sleep. After research and theoretical accumulation, years of technology promotion, Huawei lighting technology (Beijing) Co. Cade company has made remarkable achievements in this field, the underground parking lot LED intelligent lamp as the representative of the LED intelligent lighting has entered a mature production stage, the application case of numerous and increasingly rising sales of the technology and product has strong vitality, nearly 10 inventions, utility model patents and also indicates that the development potential of the company's strong. From the application case of underground parking lot LED intelligent light success, Beijing opera and other art troupes, the Hebei provincial education department and other departments and units, as well as financial institutions, industrial and mining enterprises, parking lot agricultural trading center hall, gymnasium, business center, logistics corridor area have applied a number of Huawei Kidd LED intelligent lighting products, and achieved the effect of energy saving and emission reduction is very ideal, proved that the development prospects of LED good. In the underground parking lot to the "extended underground city lighting, LED intelligent lighting should have a more wide range of applications. At the same time, due to the special nature of the use of the environment, lamps should also have the corresponding new features. For example, lighting safety and fire emergency response command system ability is more important; adaptability of lamps damp, vibration, mildew and poor air flow and other harsh environment to be stronger; effect of photobiologycal light source and light of crowd psychology will be more concern for the industry of lamps and lighting systems; create artificial time environmental problems will be put forward; lamp and light color of landscape corresponding to increase the space identifiable degree, which will become the focus of the direction of underground space of intelligent lighting.