LST EN 60335-2-27-2014 家用和类似用途电器的安全. 第2-27部分: 紫外和红外辐射皮肤护理器具的特殊要求(IEC 60335-2-27-2009, 修改件)
Household and similar electrical appliances - Safety -- Part 2-27: Particular requirements for appliances for skin exposure to ultraviolet and infrared radiation (IEC 60335-2-27:2009, modified)