Suspenders Standard Single Sconce with Bar-Mounted Duplex Cylinders w/Glass Drum Diffusers - Bar-Mounted Duplex Cylinders attach to the Single Sconce Power Feed, forming a range of functional architectural Suspenders Sconces, and expanding the possibilities for Suspenders Precise. These luminaires feature glass drum diffusers. Our preconfigured Standard Single Sconce is available in Satin Black. This item follows our Single Sconce configuration. It utilizes 1 Precise Duplex Cylinder luminaire.