A vintage Industrial cast bronze and brass explosion proof table lamp with an isolator switch manufactured circa 1975 by Wiska and Centurion who are manufacturers of Ex. (explosion proof) rated fixtures. The lamp comes fitted with a cast brass Wiska isolator switch.These fixtures have been reclaimed from military ships and professionally restored by Loomlight in the UK ready for use in modern interiors.Rated IP56 means they can be used in wet zones and outdoors.All wiring is compatible with US 110v electrics as well as 220v. We supply this lamp tested ready to install.SpecificationsLength 26cmHeight 20cmWidth 13cmBulb: Edison E27 40w Radio ValveWeight: 3.3kg.