GB/T 24824-2009 in English

《GB/T 24824-2009普通照明用LED模块测试方法》由TC224（全国照明电器标准化技术委员会）归口，TC224SC1（全国照明电器标准化技术委员会电光源及其附件分会）执行，主管部门为中国轻工业联合会。
本标准规定了普通照明用ＬＥＤ 模块的基本性能的测量方法。
本标准适用于功率大于或等于１ Ｗ，在恒定电压、恒定电流或恒定功率下稳定工作的、外置控制的ＬＥＤ 模块；以及采用直流２５０Ｖ 以下或交流５０Ｈｚ或６０Ｈｚ、１０００Ｖ 以下电源供电的稳定工作的自镇流ＬＥＤ 模块。
非本标准范围内的ＬＥＤ 产品，如有需要，也可以参考本标准。

Scope

This standard specifies the measurement methods for the basic performance of LED modules for general lighting. This standard applies to LED modules with a power greater than or equal to 1W, which work stably at constant voltage, constant current or constant power, and externally controlled LED modules; and LED modules that use a DC power supply below 250V or an AC 50Hz or 60Hz, 1000V power supply. Self-ballasted LED modules. LED products that are not within the scope of this standard can also refer to this standard if necessary.