PH 4½-3 Outdoor Wall Lamp

Overview

The PH 4½-3 Outdoor Wall Lamp by Poul Henningsen for Louis Poulsen is a three-shade wall lamp in spun copper, with an E26 socket and a round wall plate on the end of a copper arm.

Materials and fittings

• Shades and wall box of spun copper, arm of copper, finished brushed
• The copper is untreated so that it develops a verdigris finish over time
• Matte white painted inside the shades
• Wall plate bolted to a 4 in octagonal junction box, using three bolts on a 5.2 in circle

Specifications

• Ø 17.7 in x H 11.4 in
• Weight 15.0 lbs
• E26 socket, lamp not included; 15 W, 120 V, 735 lm, phase dimming
• IP23, cULus wet location, BUG rating B0-U1-G0

Launched in 1966

PH Wall was launched in 1966 as a wall version of Poul Henningsen's three-shade system. Its top shade is approximately 45 cm across, while the lower shades come from the 3/3 model.

Light directed downwards

The reflective three-shade arrangement sends the light downwards, and the matte white inside of the shades makes the distribution diffuse and comfortable.