THIS IS AN EARLY VERSION CROUSE HINDS RUNWAY RED GLASS GLOBE LIGHT WITH GASKET SEALED GLOBE AND QUICK RELEASE FOR EASE OF BULB CHANGE. IT IS CATALOG #44505A TYPE EOL WITH STAMPED NUMBER OF 4416-nh. IT HAS THREADED 3/4" INLET AND NEEDS WIRED AS YOU CAN SEE TERMINALS ARE EASILY ACCESSED. THE PORCELAIN SOCKET IS WORKING AND GLOBE IS FREE OF DAMAGE. PERFECT FOR INDUSTRIAL ATOMIC STEAMPUNK AIRPORT AIRCRAFT OUTDOORS MID CENTURY MAN CAVE RESTAURANT BASEMENT GARAGE BAR ETC....