Light emitting diode (LED) lighting is increasing in popularity because it has many advantages over incandescent lamps such as energy efficiency, robustness, longevity, and good stability over time. The aim of this study was to check the color parameters, efficiency, and effectiveness of LED lamps used for indoor lighting to ensure that the luminaires sampled complied with the labeling requirements. The tests were carried out according to the standard UNE-EN 13032-4:2016 by determining the angular distribution of illuminance of the lamps in a photometric laboratory, minimizing the incidence of detection of reflections and stray light, and using the parameters of 15 LED lights collected by inspectors of the Ministry of Consumer Affairs of Castilla la Mancha. The samples were acquired randomly from various commercial establishments. The analysis of the results allowed us to verify that the LED lights complied with the current regulations.

中文翻译：

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用于室内照明设计的发光二极管灯具的光度和色度分析

发光二极管 (LED) 照明越来越受欢迎，因为与白炽灯相比，它具有许多优势，例如能效、耐用性、寿命和良好的长期稳定性。本研究的目的是检查用于室内照明的 LED 灯的颜色参数、效率和有效性，以确保采样的灯具符合标签要求。这些测试是根据标准 UNE-EN 13032-4:2016 进行的，通过确定光度实验室中灯具的照度角分布，最大限度地减少反射和杂散光检测的发生率，并使用 15 LED 的参数卡斯蒂利亚拉曼恰消费者事务部检查员收集的灯。样本是从各个商业机构随机获得的。