Multi-light position multi-dimensional tunnel lighting mode

Abstract

The invention provides a multi-light position multi-dimensional tunnel lighting mode which is composed of a plurality of dimensional lighting components, which are respectively the low-light position reverse lighting component, the homodromous lighting component, the transverse lighting component and the high-light position reverse lighting component. All the lighting components are independent on lighting functions, light color scope, lighting direction and lighting space, and can be individually adjusted. Each component is provided with a special light source and a light which are installed at low position and independently run based on the task characteristics, and the special demands on pavement lighting, space lighting and tunnel lighting can be met. The efficiency can be maximized in each task, so that the total lighting can be comprehensively optimized. With the adoption of the multi-light position multi-dimensional tunnel lighting mode, the shortcomings of the traditional tunnel lighting mode can be overcome; the light source and the light which have different functions perform relevant functions, so that a series of problems of tunnel lighting can be effectively solved, and the lighting efficiency can be greatly improved. The multi-light position multi-dimensional tunnel lighting mode is independently applied and developed based on the property of the low power and high light efficiency light source; the lighting mode of traditional tunnel light is completely removed; and the mode of simply replacing HPS (High Pressure Sodium) and MH (Metal Halide) lights with the LED lights can be changed.

Description

technical field [0001] The present invention is the third part of the inventor's series of inventions - "Multi-dimensional Road Lighting System", and relates to a new type of lighting method, specifically a multi-lamp multi-dimensional tunnel lighting method. Background technique [0002] At present, traditional high-level tunnel lights are generally used for tunnel lighting (the installation height is at the top of the tunnel, the installation distance is about 2m, and the power of a single lamp is more than 80W). This lighting method is mature in technology, but due to the high lamp position, there are the following problems: [0003] 1. Glare problem [0004] The road lighting design specification requires expressways to use cut-off and half-cut tunnel lights to reduce glare. This measure can limit glare but not eliminate it. The reason for glare is: taking cut-off lamps (including HPS lamps and LED lamps) as an example, the main irradiation part of the light path is n...

AI Technical Summary

Problems solved by technology

[0009] In tunnel lighting, the traditional high lamp level reverse lighting method also has significant glare problems

[0010] 2. Ineffective lighting problem

However, the concentration of high-power LED tunnel lights and high-level lighting have brought about

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