G4 Led Bulb, Jc Bi-pin Base Lights 360° Beam Angle 1.5 Watt 12v 10w- T3 Halogen Bulb, Replacement Landscape Bulbs (warm White 3000k / Natural White 4000k / Cool White 7000k) - Temu
Feit Electric 10-Watt Bright White (2700K) MR11 G4 Bi-Pin Base Dimmable 12-Volt Halogen Light Bulb BPQ10MR11/HDRP - The Home Depot
20-Watt T3 12-Volt Bi-Pin Base Light Bulb, 2 x 2 Pack (4 bulbs) – IVF Store
2PK - GE 20w 12v G4 Bi-Pin Base T3 2750K Halogen bulb – BulbAmerica
Elk Home - L2C - Accessory - 12V 10W Halogen Bi-pin replacement Lamp-2 Inches Tall and 1 Inches Wide
Feit Electric 10-Watt 12-Volt T3 JC G4 Bi-Pin Base Dimmable Landscape Garden Halogen Light Bulb, 2800K Bright White (2-Pack) BPLVQ10T3/2/HDRP - The Home Depot