MR11 GU4 LED Light Bulbs GU4 Bi-Pin Base AC12V 2W (20W Halogen Light Bulbs) Warm White 3000K Utral Bright Spotlight for Home Landscape Track Lighting,Pack of 6 - - Amazon.com
SANSUN 2.4W LED MR11 Light Bulbs, 12v 20w Halogen Replacement, Fiber Optics Christmas Tree Bulb, G4/GU4/GZ4 Bi-Pin Base, Daylight White 4000K, Non-Dimmable, (Pack of 4) - - Amazon.com
OSRAM LED PARATHOM reflector MR11 3.2W/20W GU4 2700K 184lm/36° Dim 25Y | Kratochvil
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
PHILIPS MR11 HALOGEN BULB 12V 20W GU4 30D | CE Store
DC 12V 20W Halogen Light Bulb MR11 Spot Light boat bus - 12VMonster Lighting