From the highway tunnel part of the light environment introduction and analysis, the choice of light source and lighting, tunnel day and night lighting, lighting design points to the specific implementation case, led track lighting manufacturers to systematically share with you readers Tunnel Lighting Category: Entrance lighting, Basic lighting, export lighting, emergency lighting and other four.
LED Tunnel Light Lighting Steps: Determine the tunnel type → Determine the brightness and uniformity of the tunnel → Determine the tunnel type of road to determine the vertical illumination, to be higher than the standard → Select the appropriate light source and fixture → Determine the lighting, lamp spacing, etc. → Calculate the lighting Effect, improve the lighting program.
LED tunnel light illumination source, in addition to meet the requirements of the general road lighting, in particular, to choose those who smoke in the car smoke formation, can still have a good light source. Therefore, under normal circumstances, the choice of high-pressure sodium lamp based; if the tunnel is short or mixed with diesel vehicles with a small ratio of urban tunnels, smoke is relatively small, consider the better color rendering of fluorescent or metal halide lamps. In the entrance of the tunnel using a large luminous flux of high-pressure sodium lamp or metal halide, with LED technology and energy-saving effect is obvious, will be the best choice for future tunnel lighting.