Ancor 531025 Marine Grade Electrical Light Bulb (Medium Screw/Standard Base, 12-Volt, 25- Watt, 2.08-Amp, 2-Pack)
MARINE GRADETM MEDIUM SCREW BASE LAMPS hold up to the harsh marine environment. Their nickel-plated brass bases prevent corrosion while insuring a positive point-of-contact. 2 per pack. Volts: 12 Watts:25