BLL60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~T4/DIP A20 TA,T3~T4
雷竞技app下载ios标志Ex-marking:Ex e Ⅱ T3~T4/DIP A20 TA,T3~T4

外壳材质:无铜铝合金压铸,抛丸,聚脂静电喷塑
Enclosure: Die-casted with aluminum alloy without copper, shot blasting,
                  electrostatic polyester-sprayed