The sleek metal surface is laser-cut with several horizontal slots which allows light to shine through the inner white acrylic diffuser. The diffuser wraps around the inner top and bottom to conceal the hardware and lamping when viewed from any angle - above and below or if mounted vertically, both sides. included wood end caps complement the design with a touch of warmth in an unexpected way. May be mounted horizontally or vertically. Includes two 13 watt 2GX7 base twin tube compact fluorescent lamps or one 8 watt, 400 lumen, 2700K LED module. LED version dimmable with low-voltage electronic dimmer. ADA compliant.