DIN VDE 0100-559-2014 低压电气装置.第5-559部分:电气设备的选择与安装.其他电气设备.灯具和照明装置(IEC 60364-5-55-2001(第559款),修订本).德文实施版本60364-5-559-2012
Low-voltage electrical installations - Part 5-559: Selection and erection of electrical equipment - Luminaires and lighting installations (IEC 60364-5-55:2011 (Clause 559), modified); German implementation HD 60364-5-559:2012