This striking table lamp is made using varnished aluminum

one can see a tubular bulb fixed in an E26 medium base - T10 bulb socket

You can select this from multiple wood finishes like beech

brass/pink

specially designed by Ross Lovegrove in 2012 for Artemide

Carlisle Wall Sconce Ferm Living This striking table lamp isModern Geometry. Rectilinear shapes intersect with triangles in the Carlisle wall sconce, creating a bold graphic frame that holds a color temperature selectable LED light bar. The sleek " silhouette casts a warm glow into the surrounding space. Carlisle is offered in 11, 20, 27 and 37 inch sizes and is available in a choice of aged brass or brushed nickel finishes. "