GY6.35 Halogen Bulbs 20W G6.35 20 Watt 12V Halogen Lamps 12 Volt JC Type Halogen Light Bulb,G6.35 GY6.35 Bi-Pin Base,Clear Glass Lens,Warm White 2700K,10 Pack - - Amazon.com
GE 97669 20-Watt Edison Halogen G4 Base T3 Light Bulb - - Amazon.com
G4 20w 12v Halogen Light Bulbs – Set of 10 – 100% Dimmable – Best for Warm White Light – Long Lasting – Easy Installation – Long Lasting Lifetime & High Brightness - - Amazon.com
Amazon.com: Anyray® 10 Lamps 10 Watt JC 12v G4 10W T3 Halogen Light Bulbs : Tools & Home Improvement