... 2,3-2000 ,IEC60079 standard request. EX anti-explosion metal halide lampApplication1.Used in Zone 1 and Zone 2 dangerous ... With incandescent lamp ,mercury lamp,high-pressure sodium lamp,metal halide lamp.3.Can be matched with lamp dome reflector. ... ")Lamp socketE-markBCD-250IP56,WF110-14 3/4E27ExedIIBT4Supplied with light sourceLamp voltage Self-ballasted mercury vapor lampIncandescent lampHi-mercury ...