***灯SE SE-S SEL SNE SNELR SNEL SNE-S SNES
***灯：SESE-SSELSNESNELRSNELSNE-SSNESSNESLSNES-SSNESLRSEASEALSEASSEALRSEBASEBALSEBALRSEBASSESASESALSESALRSESAS防爆信号灯—适用于安防，电力，船舶，化工，油田，井矿等特种作业，为杜绝安全祸患而需备的信号产品；本防爆信号灯采用重负苛增安铸压铝材料做底座，具较强抗腐蚀性能。工作电源:DC12V/24VAC110V/220VEXdIIBT6EXdIICT6IP66)