Eiko 3157NA-10 PK Hi-Temp Amber Miniature Lamp, Single Pack of 10 Bulbs Metal-based lamps feature an industry-first, nickel-plated brass base which prevents corrosion and ensures performance 12.8/14 Volts, 2.1/0.59 Amps S-8 bulb and Plastic Wedge Double Filament base Average bulb life is 1200/5000 hours Lumens 300/28, SINGLE PACK OF 10 BULBS