LIGHT AT NIGHT: THE IMPORTANCE OF QUALITY LIGHTING AND NIGHT PRESERVATION

摘要

In our modern 24-hour society, lighting is important for the safety and comfort of people outdoors between sunset and sunrise or in such places as parking garages, alleyways and pedestrian tunnels. Roadway lighting contributes significantly to traffic safety, enabling road users to detect obstacles, moving vehicles and other dangerous situations. In outdoor amenity areas, a good overview of the surroundings and the ability to see other people at sufficient distance is crucial for a positive social atmosphere and to feel safe in public spaces. Lighting can contribute to the character of an area, influencing mood and behaviour of occupants. Professionals at work between sunset and sunrise, such as those engaged in emergency services, industry, transport and logistics, depend on good lighting to be safe and effective in their jobs. Existing outdoor application standards provide minimum recommendations for lighting to achieve these benefits.