Jesco Lighting LLV14050SC Mini Deco Series Low Voltage Track Head for L 2-Wire Single Circuit Track System, Satin Chrome Includes both rigid and flexible extenders in a variety of length options Perfect for applications needing economical but modern design solutions Offers a wide array of fixtures to meet a broad assortment of lighting needs Fixture may be extended with rod or gooseneck Dimmable with electronic low voltage dimmer