Portfolio 230-Lumen 20-Watt Black Low Voltage Halogen Spot Light in the Spot & Flood Lights department at Lowes.com
Best LED Light Bulbs GU10 Luminaire 4watt Equivalent GU10 Shape Halogen Replacement Lamp Non-Dimmable for Track Spot Lighting Indoor Recessed Lighting - China LED Light Bulbs, LED Spot Light | Made-in-China.com
Super Bright 12 Watt PAR38 E27 LED Spotlight, Replace 80 Watt Halogen Bulbs
Philips Lighting LEDClassic 4.6-50W GU10 830 36D LED Spots
LUXRITE 50-Watt Halogen Equivalent MR16 Dimmable GU10 Base LED Light Bulbs Enclosed Fixture Rated 4000K Cool White (16-Pack) LR21502-16PK - The Home Depot