SEAL 150mm ATEX, IECEx, CE and KCs Marked Explosion Proof LED Steady/Flashing Signal Beacon / Light Hazardous Area Visual Alarm / ATEX Beacon

SEA 150mm ATEX, IECEx, CE and KCs Marked Explosion Proof Bulb Revolving Signal Beacon / Light Hazardous Area Visual Alarm / ATEX Beacon

QNE-SUS