Q-Light重负荷,防爆型警示灯/指示灯:SH1,SH1LR,SH1L,SH1S,SH2,SH2LR,SH2L,SH2S;带接线盒SH1T,SH1TLR,SHITL,SH1TS,SH2T,SH2TLR,SH2TL,SH2TS;防爆型SEA,SEAL,SEAS,SE,SEL,SE-S