Piyon pendant lamp is based on a big slim lampshade made of opal double-layered glass and patinated brass elements. The design looks noble and will fit well in both minimalist and more ancient rooms. Lamp working on standard 1 x e27 bulb. Recommended max 60w standard bulb or led bulb without watt limits. Please choose bulb with a small reflector to avoid inside shadows on the lampshade. Light bulb not included. Lamp suitable for 230v and 110v. dimensions: diameter of glass lampshade - max 13cm / 5" height of lampshade - 46cm / 18" total height - 90cm / 36" width - 13cm / 5" diameter of ceiling canopy - 7cm / 3" labeled by maker, up to 250v (europe/uk standard).