Feit Electric 15-Watt EQ Wedge Bright White G4 Base Dimmable Halogen Light Bulb in the Specialty Light Bulbs department at Lowes.com
1pc 20W 12V Halogen 20 Watt G4 Base JC Type Light Bulbs Bulb Set - Walmart.com
Bi-pin G4 Halogen light bulb, clear, 20 Watt
YUIIP G4 20 Watt Halogen Bulb AC/DC 12V, T3 G4 Bi-pin Base Light Bulbs,Warm White 3000K, Clear, Dimmable,12 Pack - Amazon.com
10 x Halogen Light Bulb 20W 20 Watt 12V G4 Base JC Type 5956413 | eBay
Feit Electric 20-Watt 12-Volt T3 JC G4 Bi-Pin Base Dimmable Landscape Garden Halogen Light Bulb, 2800K Bright White (12-Pack) BPLVQ20T3/2/HDRP/6 - The Home Depot
G4 LED Bulbs 12V 20W Halogen Bulb Replacement, HengBo G4 Bi Pin Base JC Type T3 Light Bulb Warm White 3000K for Under Cabinets Home Lights, Non-Dimmable, (Pack of 10) - Amazon.com
K JINGKELAI 20W Halogen Bulbs 20 Watt T3 G4 Base 24 Volt Halogen Light Bulb 20W 24V T3 JC Lamp Halogen Light Bulb,24V,Clear Lense,Warm White 2700K,10 Pack - Amazon.com
30-Pack 12v 20W Halogen Replacement Bulb T3 bi pin G4 20 Watt
10-Pack) JC Type 20W G4 Base Halogen Lights Bulbs 12 Volts 20 Watts - Walmart.com
Feit Electric 20-Watt Bright White (2800K) T3 G4 Bi-Pin Base Dimmable Landscape Garden Halogen Light Bulb (24-Pack) BPQ20T3/2/HDRP/12 - The Home Depot
20 Watt Halogen G4 Bi-Pin 12V Low Voltage Light Bulb - #88275 | Lamps Plus