MR8 LED Light Bulbs 2W 12V Gu4.0 Bi-pin LED Bulbs Warm White 2700K-3000K for Outdoor Low Voltage Landscape Lighting and Tree Lights 4-Pack - Walmart.com
Westinghouse 5-Watt 12 Volt Halogen MR11 Clear Lens Narrow Flood GU4 Base Light Bulb 0476600 - The Home Depot
Edearkar MR11 LED Bulbs (6 Pack) 3W 12V GU4 Base 3000K Warm White MR11 GU4 LED Bulbs 50W Halogen Replacement Recessed Spotlight Track Light Landscape Light - - Amazon.com
Sunlite 20-Watt MR11 12V 2-Pin (GU4) Base Dimmable 10° Narrow Spot Halogen Light Bulb in 3200K Warm White (6-Pack) HD03619-6 - The Home Depot
Lampade GU4 MR11 Led Bulb 12v 24v Spotlight 1W 2W Super Glass Cup Diameter 35mm Spot Light Ac Dc 12 24 Volt Energy Saving Lamp|LED Bulbs & Tubes| - AliExpress
MR11 GU4 Led Bulbs 2W 12V AC/DC, 24V DC, 20W Halogen Replacement, Warm White 3000K (Pack of 4) - - Amazon.com