BLL61雷竞技app下载ios照明灯

雷竞技app下载ios标志Ex-marking:Ex nA Ⅱ T3;DIP A20 TA,T3
雷竞技app下载ios标志Ex-marking:Ex e Ⅱ T3;DIP A20 TA,T3
外壳材质:玻璃纤维增强聚脂
Enclosure: Polyester reinforced with glass fibre