城市居住区夜间光侵扰问题调查研究
Survey of light trespass for urban residential area

夜景照明建设的高速发展和LED的广泛应用，致使居住区夜间光侵扰问题日益严重，但缺乏有效的光侵扰防治措施。采用主观调查问卷与客观测试数据结合的方式，调查了居民对光侵扰的主观评价，测量了光侵扰的相关光参数，将城市居住区光侵扰来源划分为4类，分析发现侵扰源亮度、光色、动态形式、发光时间段和发光面积为主要侵扰因素，将光侵扰划分为亮度侵扰、色光侵扰和动态侵扰3种类别，并明确了各类别主要侵扰因素的参数范围。
The rapid development of city lighting and the population of LED have brought us excessive artificial outdoor light. Now there is no effective limitation for it. Based on subjective survey and objective measurement, we got the residents’subjective evaluation and the optical parameter of the light trespass, and identified 4 trespass sources, 5 classic factors(brightness, color, dynamic mode, light-emitting time and area) and 3 major trespass types (brightness trespass, colored trespass, dynamic trespass)of light trespass. And the parameter range was given to the main trespass factors of the 3 types light trespass.