This Adjustable Beam Wall Wash 1-Light LED Wall Wash Light in White is manufacturered by WAC Lighting Measures 3.63"H x 5.63" W ETL, cETL certified. This product is made from die-cast aluminum. Number of Bulbs: 1 Type of Bulbs: Module This fixture is dimmable. LED Color Temperature: 4000K LED CRI: 90 With the ability to achieve beam distributions of 3x4 to 5x6 (46 by 70 to 100 by 120 NEMA distribution)proportions and more, expect a uniform beam wash of light in a fixture that can adapt to changing needs. A powerhouse all-in-one unit in 120-277V provides the ability of rotating fixture head for vertical distribution and the ability to be dimmed, while being compatible with a range of lens and anti-glare accessories.