Poul Henningsen:PH 2/1 Pendant lamp with frosted glass painted yellow. Manufactured 1940’s by Louis Poulsen. Description PH 2/1 pendant lamp. Manufactured 1940’s by Louis Poulsen. White bakelite Condition Patina due to age and use. Tarnish. Designer: Poul Henningsen Manufacturer: Louis Poulsen Country: Denmark