Composed of sheets of raw steel protected with a clear lacquer coat and accented by brass spot welding at the joints, this suspension fixtur e has a purposefully imperfect, rugged, industrial design. Includes four 120 volt, 40 watt G9 halogen bi-pin lamps or two 20 watt, field-replaceable LED strips (3500 lumens, 3000K). Halogen may also be lamped with four 120 volt, 60 watt G9 halogen bi-pin lamps (not included). Ships with 21 feet of field-cuttable cord and twelve feet of aircraft cable. Incandescent version dimmable with standard incandescent dimmer. LED dimmable with low-voltage electronic dimmer.