B90 - 12 Volt 60W SCC BA15S base Head, Spot & Fog bulb

12V bulb rated at 60W. Single contact BA15S base. Single axial filament. Clear glass globe 38mm diameter. B90 superceded other early 60W Lucas bulb numbers B20, B29 and B186. As fitted to many spotlamps including the lucas FT37. For a double contact BA15 60W bulb, please see part number B26.