1>Explosion proof. 2>Designed for use in hazardous atmospheres containing explosive and combustible gases and vapors. Explosion Proof portable hand lamp IMPA CODE:792171-74Explosion proof portable hand lampSpecial designed for used in hazardous atmospheres containing explosive and combustible gases and vapors CodeTypeVoltageLamp wattBase type792171Explosive11060E-26792172Explosive22060E- ...