The Nico Wall Sconce from Alder & Ore features a single ribbed clear glass globe mounted on a circular metal backplate, the glass shaped like a knob that pinches at the center before rounding at both ends. The ribbed surface of the glass refracts light across its texture, and the warm reflection from the metal backplate adds another layer of depth to the output. The fixture is dimmable, giving control over the light level without complicating the compact, retro-inflected design.