PH 1/1 Portable Lamp
About the PH 1/1 Portable Lamp
This portable table lamp emits a glare-free, soft and comfortable light, that has a dim-to-warm function, giving the perfect illumination for many different activities. The PH 1/1 Portable is designed on the principle of a reflective three-shade system, which creates harmonious and glare-free lighting.
- Light sourceLight source LED 2700-1800 D2WClassIngress protection IP44.Electric shock protection III.
- MaterialsShades: Mouth-blown three-layered opal glass with sandblasted inner side.
Top plate, body and base: Metallised or high lustre chrome plated, aluminium.FinishMouth-blown three-layered opal glass with sandblasted inner side.
Brass Metallised or High lustre Chrome Plated. - Size (mm): 160 (width) x 291 (Height) x 160 (Length)Weight:1.8 kg
- 1.5 m. USB-C cord for standard 15W/3A USB-C adaptor.
White light indicator on base when charging.
Light control: Switch on base.
Battery lifetime: 5 hours at 100%.
Dim-to-warm 1800-2700K.
Stepless-dim and 4 step-dim.
Lipo, rechargeable, replaceable battery.Mounting instructions - PH 2-1 MIDDLE SHADE GLASSItem no:5741084940002€ 215PH 2-1 LOWER SHADE GLASSItem no:5741084953002€ 195PH 1-1 OPAL GLASS TOP SHADEItem no:5744173421002€ 215
Product family
Discover the PH 1/1 portable lamp
The PH 1/1 Portable Lamp is a compact interpretation of Poul Henningsen’s three-shade system, designed to provide soft, glare-free light in a cordless format. Based on the original principles developed in 1926, the layered mouth-blown opal glass shades diffuse light evenly, creating a calm and balanced atmosphere.
Scaled down in size, the lamp is designed for flexible placement across the home and beyond.
Materials and craftsmanship
The lamp features three-layered, mouth-blown opal glass shades that ensure soft, evenly diffused light. The stem and base are available in high-lustre chrome or metallised brass, reflecting Louis Poulsen’s approach to material quality and precision.
The construction respects the original PH design while supporting a rechargeable, portable format.

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- Variant number
Brass Metallised LED 2700-1800 D2W 5744173405 High Lustre Chrome Plated LED 2700-1800 D2W 5744173418 - Mounting instructions







































