1.6w LED MR11 LED 12v G4 base FL40 3000K Warm White – BulbAmerica
Sunlite 20-Watt MR11 Dimmable 12V 100 CRI 2-Pin (GU4) Base Narrow Spot Halogen Light Bulb in Warm White 3200K (6-Pack) HD03618-6 - The Home Depot
4pcs LED MR11 Light Bulbs, EEEkit 3W 12V LED MR11 Flood Light Bulbs Equivalent to 20W Halogen Bulbs, GU4 Bi-Pin Base for Landscape Accent Lighting, 3000K Soft White - Walmart.com
Red Green Blue Yellow 12V LED MR11 Low Voltage Light Bulb GU4 Coloured Spotlight | eBay
LED MR11 Light Bulbs 2W, 12V 20W Halogen Replacement, GU4 Bi-Pin Base, Daylight White 6000K (Pack of 4) - Amazon.com
6 pack - Halogen - MR11 - 12 Volt - 20 Watts - Bi Pin - Wide Beam - High Lumens - Long Life - MR11 12V 20W - Halogen Bulbs - Amazon.com
DC 12V 20W Halogen Light Bulb MR11 Spot Light boat bus - 12VMonster Lighting