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
Leisure LED G4 LED Bulbs JC Bi-Pin base Light Bulbs 2W AC/DC 12V 20W-
1pc 20W 12V Halogen 20 Watt G4 Base JC Type Light Bulbs Bulb Set - Walmart.com