Luxrite 50-Watt EQ LED Mr16 Bright White Gu10 Pin Base Dimmable Spotlight Light Bulb (12-Pack) in the Spot & Flood LED Light Bulbs department at Lowes.com
Sylvania 59016 50AR70/25/FL - ADLSupply.com
LUEDD LED Bulb AR70 GU10 6W 3000K : Amazon.co.uk: Lighting