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Traffic lighting system based on weather visibility change
Traffic lighting system based on weather visibility change
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机译:基于天气能见度变化的交通照明系统
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摘要
The invention discloses a traffic lighting system based on the change of weather visibility, which includes a lampshade, wherein the lampshade is provided with a guide slide cavity, and the guide slide cavity is provided with a monitoring system, which can monitor the weather visibility in real time. A cabinet is rotatably connected to the lower end of the lampshade, and a lighting system is provided in the cabinet. The lighting system is provided with lighting lamps symmetrically. The present invention can switch between LED and high-pressure sodium lamp by monitoring weather visibility. In high-visibility weather, only LED lights are used for lighting, which can reduce energy consumption. When there is low visibility weather such as rain and fog, switching to high-pressure sodium lighting can improve lighting penetrability and ensure the required lighting intensity.
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