Make sure this fits by entering your model number. [Adjustable Track Lighting] This chic track lighting features with rotatable light heads allow you to adjust it to the place where you want to emphasize and concentrated on. Move the track bars to create 2 different looks, switch between a straight line or a "V" shape, various styles provide more imagination for your decoration [Perfect Fits] This track lighting is 29” in length X 7. 5” in height, making its size perfect for any of your rooms. The canopy comes in a standard 5 inch diameter and 1 inch height, designed to fully cover the standard size of the junction box. The track head is 3” in diameter X3. 5” in height, it’s great size for GU10 LED light bulbs, making the head is the shinning point of this light fixture.