E2S explosion proof BExBG15 series 15 Joule Xenon strobe beacons robust construction enables installation in the harsh environments. The enclosure is manufactured from corrosion proof, marine grade LM6 aluminium with a chromate and powder coat finish. Featuring two M20 cable entries, stainless steel lens guard, large cable termination area containing in & out terminals and an ingress protection of IP66/67. The BExBG15 beacons feature automatic synchronisation in multi-beacon systems.