Philips 45W Equivalent Clear GU10 Base MR16 Halogen Floodlight Light Bulb - Parker's Building Supply
Philips LED 415737 Indoor Flood 35-Watt MR16 GU10 Base Light Bulb - Halogen Bulbs - Amazon.com
Feit Electric 20-Watt EQ MR16 Dimmable Bright White Reflector Light Fixture Halogen Light Bulb (2-Pack) in the Halogen Light Bulbs department at Lowes.com