Eiko 7443-BP Miniature Lamp, (Pack of 2) Metal-based lamps feature an industry-first, nickel-plated brass base which prevents corrosion and ensures performance 13.5/13.5 Volts, 1.85/0.44 Amps T-6 bulb and Maxi Wedge Single Filament base Average bulb life is 500/1000 hours Lumens 440/35