Ryloas GU4 Halogen Bulb, 3PCS GU4 MR11 12V 20W Dimmable with Glass Cover, High Output 250LM
OSRAM LED PARATHOM reflector MR11 3.2W/20W GU4 2700K 184lm/36° Dim 25Y | Kratochvil
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
MR11 LED Light Bulb 2W Flood Light Bulbs 20W Halogen Replacement GU4 Bi-Pin Base for Home Landscape Track Lighting and Christmas Tree Fiber Optics 6000K Cool White 12V Not Dimmable Pack of