Amazon.com: (10)-Pack 10W 10 Watt 12V G4 12Volt T 3 G4/Base JC12V-10W/G4 Anyray Brand : Tools & Home Improvement
Halogen JC Type Light Bulb G4 Base 12 Volt 20 Watt - JC G4 12V 20W Pack of 3 Bulbs - - Amazon.com
JC Type Halogen Light Bulb G4 12 V 35 W Pin Cap Pack of 10 : Amazon.co.uk: Lighting
G4 12 Volt 2 Watt LED Bulbs, 20W Halogen Bulbs Equivalent, 10 Pack G4 Base Light Bulbs for Home Lighting Fixture, Ceiling Fan, Chandelier, No Dimmable : Amazon.ca: Tools & Home Improvement
Westinghouse 06308 10T3 G4 Base 12-Volt 10-Watt Halogen Bulbs Pack of 4 - - Amazon.com
G4 T3 Halogen Bulb 10Watt 120LM 2Bi-Pin 12Volt A/C or D/C for Accent Lights, Under Cabinet Puck Light, Chandeliers, Track Lighting, T3 JCD Warm White 2700K(12 Packs) : Amazon.ca: Everything Else