Sunlite 66130-SU 20MR11/SP/12V/B Color MR11 10° Narrow Spot Halogen Lamps, 20-Watt, 12-Volt, GU4 2-Pin Base, Cover Glass, Dimmable, 2,000 Hour Life Span, 1 Pack Blue - Amazon.com
QLEE LED Ar70 Ba15d Spotlight 7w Ac Dc 12v Base 3000k Warm White Reflector Light Halogen 60w Replacement Bulbs Indoor Outdoor Home Office Tracklight 38°Beam (12V 3000K,2 Pack) - Amazon.com
Amazon.com: MR11 Halogen Spot Light Bulb Down Reflector Lamp 50W 12V 2 Prong Stove Hood Range Lighting High CRI Warm White 50 Watt GU4 Dimmable Replacement GL Fiber Optic BAB C Bright
Phoenimax 6PCs MR16 12V 50W 800LM Halogen Bulb GU5.3 EXN Professional Quartz dichroic Reflector UV Stop Tempered Glass Cover dimmable for Indoor Outdoor spot Lights Warm White 3000K (Pack of 6) -
MR16 Halogen 12V Spot Light Bulb Down Dimmable Reflector Lamp 10W 12V Ceiling Mount Spotlight Track