MARINE GRADETM MINI LAMPS have nickel plated brass bases for corrosion resistance and positive contact. Their filaments have a "rough service" design that permits hours of reliable burning. Packed 2/Card. 523 Series 10 pk. Type: D.C. Bayonet Volts: 12.80 Amps: 1.34 Trade No: 1176 CP: 21.00