Item is "made-to-order". Please call for approximate lead time. 100% Non-Refundable. Wheelock's Explosion Proof Strobe (XB12UL11006ANBNNNR) are certified strobes that have been designed for use in potentially explosive gas and dust atmospheres and harsh environmental conditions. The glass reinforced polyester enclosures are suitable for use offshore or onshore, where light weight combined with corrosion resistance is required. The strobe housing is manufactured completely from a U.V. stable, glass reinforced polyester. Stainless steel screws and mounting bracket are incorporated ensuring a totally corrosion free product. Units can be painted to customer specification and supplied with identification labels.