Sylvania 50w 12v EXN MR16 Flood w/ Front Glass GU5.3 Bi-Pin Halogen Li – BulbAmerica
Amazon.com: MR16 Halogen Spot Light Bulb Down Reflector Lamp 50W 12V 2 Prong Stove Hood Range Lighting High CRI Warm White GU5.3 50 Watt Dimmable Replacement GL Fiber Optic BAB C Bright
Feit Electric 50W Equivalent MR16 GU5.3 Bi-Pin Dimmable 12-Volt Track Lighting 90+ CRI LED Flood Light Bulb, Bright White (144-Pack) EXN/930CA/6/24 - The Home Depot
10 Pack EXT 50W 12V Halogen Lamp MR16 Spot GU5.3 Open Face (No front glass) - Amazon.com