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• Time of issue:2019-11-26 09:39
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(Summary description) 　　Landscape lighting not only shows the characteristics of the city and beautifies the city, but also promotes the economic development of the city. So do you know anything about the matters that must be paid attention to during the construction of landscape lighting projects and the acceptance criteria? For this reason, the editor specially Everyone has sorted out the relevant information, let's go and have a look! 　　 Matters needing attention in the construction of landscape lighting projects: 1. In the entire landscape lighting design process, designers should consider the landscape lighting environment, surrounding environment and geographical location, combine the characteristics of their own cities, highlight the structure of their own cities, do not blindly imitate other cities, do A one-of-a-kind urban lighting. The landscape lighting is different in different regions. The design process should be integrated with the surrounding environment, outline the appearance of the city, and reflect the general shape, scale and characteristics of the city. 2. After the overall design, it is the problem of landscape lighting construction. Lighting requires lighting lamps. In the selection of materials, some lamps that save energy and reduce consumption, and have a long service life should be used to avoid excessive waste and environmental protection. Very important. 3. During the construction of landscape lighting, it is necessary to avoid noise as much as possible, and do not disturb the daily work and rest of the surrounding residents. At the same time, avoid light pollution. 4. Strengthen management, and repair some damaged places in time. Standardize management, manage with scientific methods, and use limited resources to make better landscape lighting. 　　 Landscape lighting acceptance criteria: 1. The latest DLC technical specifications have greatly improved the light efficiency requirements. On June 1 this year, the latest technical specification V4.0 was released, which greatly improved the light efficiency requirements compared with the previous V3.0/3.1. 2. Light intensity distribution. The implementation time of DLC V4.0 just launched on June 1st this year: DLC V4.0 and DLC V3.0/3.1 are valid at the same time, and on September 1st, DLC V3.0/3.1 will stop accepting, only accept DLC V4 .0 submitted products, by April 1st next year, the DLC will remove products that do not conform to V4.0 from the QPL. Therefore, the relevant manufacturers should update the products in time, otherwise the products will be removed at that time. 3. Selection of lens. According to the requirements of UL1598, outdoor products should use materials with a fire rating of 5VA. This is the time to analyze the structure of the luminaire. If the power supply of the product can be powered by Class 2/LVLE/LPS power supply and meet certain conditions, the housing material requirements can be reduced to HB; if the power supply of the product does not have Class 2/LVLE power supply / LPS power supply, the housing material of the lens requires 5VA.