Corbett Lighting Macau Large Wall Sconce - Final SalePrice Match Request Find this item cheaper? Send a screenshot and link to info@paynesgray. com. From high drama statement pieces to subtle glamour, lighting by Corbett delivers the illuminated warmth and refinement your space needs. A smooth piece of convex metal is placed over a similarly shaped piece of clear textured glass. Light reflects off the Corbett Macau wall sconce's metalwork and flows down the step like ridges in the glass filling the