IEC 62612:2015 Self-ballasted LED lamps for general lighting services with supply voltages > 50 V – Performance requirements (Edition 1.1; Consolidated Reprint)
Lampes à LED autoballastées pour l'éclairage général avec des tensions d'alimentation > 50 V – Exigences de performances (Edition 1.1; Consolidated Reprint)
Self-ballasted LED lamps for general lighting services with supply voltages > 50 V – Performance requirements (Edition 1.1; Consolidated Reprint) 是非强制性国家标准,您可以免费下载预览页