Westinghouse 06308 10T3 G4 Base 12-Volt 10-Watt Halogen Bulbs Pack of 4 - - Amazon.com
Osram Sylvania 64415 10 Watt 140 Lumens T10 Halogen G4 Base 12 Volt Clear Light Bulb - - Amazon.com
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
Feit Electric BPQ10T3/RP 10-Watt T3 Halogen Bulb with Bi-Pin Base, Clear, 1.25" H, BPQ10T3/RP - - Amazon.com
Amazon.com: Bulbrite Q10G4/12 12-Volt Halogen JC Type Low Voltage G4 Bulb, 10-Watt : Everything Else
YUIIP G4 LED Bulb AC/DC 12V 1.2W Bi-Pin Base Light Bulbs,10W Halogen Bulb Replacement, Warm White 3000K, Non-Dimmable Landscape Track Lamp,10 Pack - - Amazon.com
G4 LED Bulb 12V, HengBo Daylight White 6000K G4 JC Bi Pin Base 20 Watt Halogen Bulb Replacement Light Bulb for Under Cabinet, Range Hood, Stove Light (Pack of 10) - - Amazon.com
G4 LED 2W 12V Light Bulbs for Camping, Warm White 3000K, Equivalent to G4 10W-20W Halogen Bulbs, 200LM, G4 12V LED AC/DC for Kitchen Hood/Campervan/Chandelier, Not Dimmable, Pack of 6 : Amazon.co.uk: