This Silo Pendants 1-Light LED Pendant in Black with Black is manufacturered by WAC Lighting Measures 13.5"H x 2.50" L x 2.50" W ETL, cETL certified. This product is made from extruded aluminum with pc retractable accenting collar. Number of Bulbs: 1 Type of Bulbs: Module Bulb Base: LED Module This fixture is dimmable. LED Color Temperature: 3500K LED CRI: 90 A sleek, rotatable design, affording continuous 15-45 beam adjustment. Single and two-tone finishes in a monopoint or track pendant complement any space.