Kichler 20-Watt EQ MR16 Dimmable Warm White Reflector Spot Halogen Light Bulb in the Halogen Light Bulbs department at Lowes.com
3W E27 LED Spot Light Bulb, 20W Halogen Replacement
PAR20 LED Bulb 75W Replacement 90 CRI Indoor / Outdoor Dimmable Spot L
Feit Electric 20-Watt Equivalent MR16 GU5.3 Bi-Pin Dimmable Track Lighting 90+ CRI Chrome LED Flood Light Bulb, Bright White (3-Pack) BPBAB/930CA/3 - The Home Depot
Feit Electric 20-Watt Equivalent MR16 GU5.3 Bi-Pin Dimmable Track Lighting 90+ CRI Chrome LED Flood Light Bulb, Daylight (12-Pack) BPBAB/950CA/12 - The Home Depot