Nuvo TK321 4 Foot 3-Light Track Light Kit, R30, Step Cylinder, BlackNuvo TK321 TK321 Product Description The Nuvo Black R30 Step Cylinder Track Kit provides a modern and flexible lighting solution for your indoor spaces. With its sleek black finish and adjustable track heads, this track kit lets you direct light precisely where it's needed, whether for accent lighting or task illumination. The included 4 foot track and all mounting hardware make installation straightforward, while the dimmable functionality allows you