商品描述：
商品属性
Design Features [Range of product ] 63G [Installation] Flush [IP Degree] IP20 [Power Supply] L [Operating Voltage] 250V AC~ 50Hz [Size] 81mm
Design Features [Range of product ] 63G [Installation] Flush [IP Degree] IP20 [Power Supply] L [Operating Voltage] 250V AC~ 50Hz [Size] 81mm