The excellent floodlighting design not only reflects the details and characteristics of the building at night, but also makes the building a beautiful scenery of the city at night, which expands the function of the building in another way.
The material of the exterior surface of the building and the requirements of the surrounding environment for the design The light-receiving surface of the building is the most important factor affecting the lighting effect. In general, the external surface materials of buildings are concrete, stone, tiles, etc. These materials have a rough surface, and the effect is better after being irradiated by light. However, some buildings use aluminum, stainless steel, glass and other smooth surface materials as the decoration of the facade, so the illumination of the light will cause total reflection, not only the lighting effect is not obvious, but also will cause light pollution due to reflection. The reflected light of the building is the most serious, so at the beginning of the design, it is necessary to select a targeted plan for the surface material of the building, and adopt different lighting methods for different materials. For example, the method of internal light transmission can be considered for glass materials. And can use point lights and outdoor led mesh, waterproof linear lights and so on.
The light and shade of the surrounding environment and background of the building will affect the illumination required by the main body of the building. If the ambient light is very dark, only the right amount of light is enough; if the ambient light is very bright, the light must be strengthened to highlight the main body of the building. At the same time, for special buildings, it is necessary to consider the impact of floodlighting on the surrounding environment and the function of the building itself.
For the facade lighting of the building, the viewing angle should be fully considered when designing the scheme. Not only should the space and distance be fully understood, but also the main and secondary aspects of the facade lighting should be taken into account. The designed lighting effect can fully reflect the characteristics of the building, and at the same time there is no lack of primary and secondary and three-dimensional sense.