Anyray A1738Y (10)-Bulbs 15 Watt G4 12V 15W 12 Volt 15Watt Bi Pin T3 Halogen Light Bulb - Amazon.com
Amazon.com: American Technology Components 12 Volt DC Dimmer Switch for LED, Halogen, Incandescent - RV, Auto, Truck, Marine, and Strip Lighting (Slider, Black) : Automotive
GE 20859 - 35 Watt Halogen Light Bulb - MR16 - ConstantColor Precise - FMW Flood - Glass Face - 5,000 Life Hours - 12 Volt - Amazon.com