UL 588 CRD-2014 季节性和假日用装饰品的UL安全标准. 节/段落参考: 13.2.4主题: 用于装饰灯串的新型CXTW-S (第十八版: 2000年8月21日)
UL Standard for Safety Seasonal and Holiday Decorative Products - Section / Paragraph Reference: 13.2.4 Subject: New type CXTW-S for use in Decorative Lighting Strings (Edition 18: August 21, 2000)