Kirkham 8 1/2" Wide Dark Sky Outdoor Wall Light by Minka Lavery. $53.99. Light the night, but not the night sky, with this Dark Sky regulation approved wall light. A bent arm extends the light housing away from the wall and directs light downward. Rated for full cut-off, the design features a warm hammered Aspen bronze finish. From Minka's Kirkham lighting collection.