Simply Conserve ENERGY STAR GU10 50-watt EQ 50-Watt EQ LED Mr16 Soft White Gu10 Pin Base Dimmable Flood Light Bulb (10-Pack) in the Spot & Flood LED Light Bulbs department at Lowes.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
Philips PhilipsSmart GU10 50W LED Cool white, RGB & warm white Reflector Dimmable Smart Light bulb | DIY at B&Q