Poul Henningsen, “PH 2/2” Piano Lamp

Tina Jørstain and Poul Erik Munk Nielsen, eds., Light Years Ahead: The Story of the PH Lamp, Copenhagen, 2000, p. 186

Dansk Møbelkunst, Møbeldesign: PH Lamper 1926-1962, Copenhagen, 2004, pp. 26-27

Poul Henningsen’s “Piano” lamp is one of Henningsen’s most inventive table lamp designs. Characterized by a curved stem leading up to the shade components oriented sideways to serve its eponymous function, the lamp also features an unusual globular element near the base functioning as a counterweight. Designed in 1931, the lamp was originally conceived with 2/2 opal glass shades, a bakelite socket holder and aged metal components. An alternate version with a metal socket introduced in 1931 remained in the catalog until 1937. Variations in materials, as seen here, attest to Louis Poulsen’s ingenious production methods. Colorful amber glass shades accompanied with chromed metal contrast with painted metal shades with a patinated metal arm, attesting to the artistic versatility of this rare form.