Why Doubles ?
Because they are very useful, over a bed, behind a sofa, above a
work-surface. And you only need one power point for two lamps !
In 1921 Bernard-Albin GRAS designed a series of lamps for use in offices and in industrial environments. The GRAS lamp, as it was subsequently called,
was astounding in its simple, robust and yet very ergonomic design. There are neither screws nor welded joints in the basic form.