Permo&reg; 1-light Clear Glass Adjustable Swing Arm Wall Sconce Light Lamp Wall Bracket with Funnel Shades,40-watt Edison Filament Bulb Included Glass Wall Sconces Fixture,lampshade diameter 18cm Shade is crafted of clear glass and tapers out from top Wall swing arm or portable lamp with clear glass shade canopy Adjustable, swing-arm design,spring-balanced adjustable arm 2 way switch,adjustable rod to adjust fixture angle135 degree rotated