PH 4.5-3.5 Floor Lamp

The floor lamp provides a soft, harmonious and comfortable light distribution with its mouth-blown three-layer white opal glass that primarily directs the light downwards.
The model was presented in 1990 based on Poul Henningsen celebrated three-shade system, which he created in 1925 to shape excellent non-glare lighting.
Henningsen had a distinct scientific approach to light and continued to design numerous luminaires based on the same system. He used the logarithmic spiral as the foundation and accomplished even distribution of light with the three-shade-system, which together with a dispersed reflection through the glass made it possible to curb glare and shadow.

Each PH lamp number refers to the size of its shades. The PH 4½ - 3½ Glass Floor consists of a top shade of approximately 45 cm with lower shades from the 3½ version.

The fixture is designed based on the principle of a reflective three-shade system, which directs the majority of the light downwards. The shades are made of hand blown opal three-layer glass, which is glossy on top and sandblasted matte on the underside, giving a soft and diffused light distribution.

Light source 1x15W A-19/IF medium US
Mounting: Cord type: Black. Cord length: 7’. Switch: In-line on/off foot switch provided. Material: Base: High lustre chrome plated, spun brass. Shades: Handblown white opal glass. Anti-glare ring: Purple, spun aluminum. Top plate: High lustre chrome plated, spun brass. Stem: High lustre chrome plated, steel. Class: cULus, Dry location.