CraftThink Adjustable Track Lighting Kit, LED Semi Flush Mount Fixture Hanging Light with 5-Light Brass Finish, GU10 LED Bulbs Need Spotlight for Kitchen Hallway Dining Room Bedroom - Amazon.com
Track lighting - IKEA
allen + roth Mason 25.62-in 3-Light White dimmable Gu10 Pin Base Traditional Track Bar in the Fixed Track Lighting Kits department at Lowes.com