The Edge Reader Mini LED Wall Sconce by Astro Lighting has a sleek, minimalistic design. Able to be installed vertically or horizontally to best frame the space it is in, a slender metal plate supports a functional, adjustable metal tube that allows you to direct a layer of energy-efficient light where it is needed. An additional layer of ambient light escapes from behind the wall plate and is operated separately from the task light for a layered source of illumination.