ALIDE GU10 Led Bulbs 4000K Dimmable Natural White,MR16 GU10 Base 25W-35W-50W Halogen Equivalent, AC120V 5W Dimmable GU10 Led Spotlight Track Light Bulbs,450LM,38 Degrees,6Pack - Amazon.com
Feit Electric 50-Watt Equivalent MR16 GU10 Dimmable Track Lighting 90+ CRI Frosted Flood LED Light Bulb, Bright White (3-Pack) BPMR16IFGU500930CA/3 - The Home Depot
C Cattleya 75-Watt Equivalent GU10 Dimmable Recessed Track Lighting 90+ CRI Flood LED Light Bulb 5000K Daylight in White (6-Pack) CAB201-5K - The Home Depot