https://andobjects.com/products/bramdean-wall-light 

Constructed from solid brass and featuring Holophane glass, the Bramdean Wall Light's tall industrial frame helps support the counter levering arm on which perches the engineered glass shades. The prismatic domed glass breaks up and spreads the light into a myriad of beams using prisms, making a lower voltage bulb a much more effective light source emitting a soft glow in all directions.