Federal Signal's Model WV450X Hazardous Location GRP strobe light utilizes the latest technology in
non-metallic housing construction. The housing of the WV450X is comprised entirely of Glass Reinforced Polyester (GRP) which makes the product corrosion free and lighter than a comparable metallic fixture. This also makes the product safer, and "maintenance-free" by elimating the need to regularly inspect the flame path. An electro-polished stainless steel dome guard is also provided for protection of the glass lens in the event of accidental impact.