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如今国家资源日益枯竭,节能减排、绿色施工是当今建筑业的一大主题。在建筑业发展过程中,形成施工临时照明利用正式工程管线代替临时工程施工管线的做法。楼梯间临时照明必须使用安全电压,而正式工程的管线是按220V设计的。正式工程的管线管径小、线径小,不能满足传统灯具使用安全电压的要求,其结果是电压降太大,导致灯具不亮,且电线承受的负荷太大。而低功率、低电压、低电流、高光效的LED灯的应用,解决了这一难题。西宁万达项目采用低功率、低电压、低电流、高光效的LED灯(5W,36V),成功利用楼梯间正式照明管线代替临时照明管线用于楼梯间临时照明系统,取得了很好经济效益和社会效益。
Today, the depletion of national resources, energy saving, green construction is a major theme of the construction industry today. In the course of the development of the construction industry, the practice of using temporary construction lighting instead of temporary construction piping to form temporary lighting for construction was formed. Staircase temporary lighting must use safe voltage, while the formal project pipeline is designed by 220V. Formal project pipeline diameter is small, small diameter, can not meet the traditional requirements of the use of safe lighting voltage, the result is the voltage drop is too large, resulting in light does not shine, and the wire to withstand the load is too large. The low power, low voltage, low current, high efficiency LED lamp applications to solve this problem. The Xining Wanda Project has successfully used stair lighting rooms instead of temporary lighting lines for temporary stairwell lighting systems with low power, low voltage, low current, high luminous efficiency LED lamps (5W, 36V) and achieved good economic benefits Social benefits.