Deceptively simple in design, Astros Enna family performs the three key functions of reach, adjustability and glare-free illumination. Astro Co-Founder John Fearon explains, By insisting on a fixed stem, Enna always maintains an architectural purity, but still enables full adjustability of the beam to illuminate the task in hand. Made from steel and with various finish options, the Enna family features floor, desk, reading, and wall sconces for any interior and are all ETL approved.