PH Artichoke LED. turns green

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1 PH Artichoke LED turns green 1

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3 The future is inevitable, progress is not Poul Henningsen 3

4 4 Silver Mountain, Senzoku Gakuen College of Music. Kawasaki. Japan. A: k/o design studio + Kajima Design. P: P: Nacasa & Partners Inc.

5 Optimisation of an iconic ambience PH ARTICHOKE has enthralled people ever since it was launched with its distinctive design and atmospheric illumination. PH ARTICHOKE has successfully kept pace with technological developments within lighting without losing any of its magical appeal. Challenges have continually been addressed, so that PH ARTICHOKE has always been able to provide optimal lighting when comfortable and atmospheric illumination is required. And always with the aim of minimising energy consumption. LED is today s light source, and new advances are constantly being made. PH ARTICHOKE turns green. 5

6 Simple yet complex Like all PH products, the point-shaped light source was central to the design of the leaves. The relative angling and placement of the leaves was key to the distribution of the light and the self-illumination of the lamp. It all looks so simple, but everything is finished down to the smallest detail. Replacing a light source may seem straightforward, but it is a highly complex process. Positioning of the light source is crucial to the experience of PH ARTICHOKE, and Louis Poulsen has never compromised in this respect. 6

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8 8Leverages Inc, headquarters, Tokyo, Japan. A: Kaz Mikajiri/Solid Design Studio. P: Tetsuo Ishii/SS Tokyo.

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10 5 10 La Canada Shopping Center, Marbella, Spain. P: Jacob Termansen.

11 Comfortable savings 00Wenergy savings, as the wattage has fallen from 500W After adaptation for LED bulbs, the PH ARTICHOKE is now dimmable, further enhancing its image as an extremely atmospheric light fixture. LED adaptation has also resulted in considerable to 96W without detracting from the atmospheric illumination. 96W11

12 Key features High lighting comfort 100% non-glare dimmable four different materials lasting design internationally recognised design icon extensive architectural applications 12

13 Gogin Karakoro Art Museum. Matsue, Shimane Pref. Japan. A: Ogusa Architecture Design Office. LD: Yamagiwa Corporation. P: Saika Okamura 13

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15 Beauty comes from within By devoting our utmost efforts to what lies within, the exterior only becomes more beautiful. This is a fact of life, and is also true of PH ARTICHOKE. 15

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17 La Canada Shopping Center, Marbella, Spain. P: Jacob Termansen. 17

18 Stainless Steel Copper White 18

19 Dimming Maximum ambience and minimised energy consumption. Two qualities which support the experience of light with a clear conscience. An improved light quality which benefits both the interior and exterior environments an ingenious design with strong architectural appeal. 19

20 The outer a reflection of the inner Targeted design work and countless trials are behind the new light unit for PH ARTICHOKE. The LED light source is challenged in terms of both performance and shape. The mission has been to make the LED unit perform as a point-shaped light source with the power required to illuminate the leaves in the right way. 20

21 Heat sink Heat pipes Heat sink Diffuser 21

22 22 Rivercenter for the Performing Arts Legacy Hall. Columbus, Georgia. USA. A: Hardy Holzman Pfeiffer Associates/Hecht, Burdeshaw, Johnson, Kidd & Clarck, PC Architects. LD: Cline Bettridge Bernstein Lighting Design. P: Mark Ballogg/Steinkamp/Ballogg.

23 Keep the original With the new LED light unit, existing lighting systems can be adapted for LED lighting without having to buy a new PH ARTICHOKE. The driver and the light unit can be purchased as a separate set and installed in existing PH ARTI- CHOKES with three-wire suspension, so that existing light fixtures can be updated with the latest LED technology and energy savings. 23

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25 Handmade 25

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27 Cruise Train Seven Stars in Kyushu. Fukuoka, Kyushu. A: Eiji Mitooka + Don Design Associates. P: Hiroyuki Mayuzumi. 27

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29 Technical specifications 29

30 copper Glass 30

31 White Stainless steel 31

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33 Adjustment The new version of PH ARTICHOKE comes with a modified wire mounting set that greatly facilitates suspension. It is now possible to adjust everything on the actual product thanks to a brand new and secure mounting system. The wires can now be steplessly adjusted easily and without the need for tools. The wire is loosened by unscrewing the nut at the top. Then press the ring down to release the wire so it can be pulled up and down as required. The nut is then tightened to lock the wire in position. 33

34 PH Artichoke Design: Poul Henningsen Concept: The fixture provides 100% glare-free light. The 72 precisely positioned leaves form 12 unique rows of six leaves each. They illuminate the fixture as well as emitting diffused light with a unique pattern. The fixture provides decorative and comfortable lighting. For the energy saving LED variant the quality of light and atmosphere surrounding the product is kept at the highest level. Finish: Copper or stainless steel, brushed and coated. White, wet painted. Clear glass, sandblasted. 650/720 Material: Leaves: Punched copper, laser cut stainless steel or punched steel. Top shade: White, spun steel. Frame: High lustre chrome plated, laser cut steel. Suspension: High lustre chrome plated, spun aluminium. Mounting: Suspension type: Cable 3x0,75mm² & wire. Canopy: Yes. Cable length: 4m. Ø 720/840 Weight: Max. 23.5kg. Class: Ingress protection IP20. Electric shock protection I w. ground. Product code Dimensions Light source Finish Cable type Lighting control Installation PH-AR-P Ø 720 Ø W LED 3000K COPPER STAINL STEEL WHT CLEAR GLASS SANDBL WHT TEX/WIRE 1-10V DALI W/INT DRIVER W/EXT DRIVER Info notes: The innovation of the LED technology is constant. The specifications mentioned are based on present technology. Please find updated information on products on our website www. louispoulsen.com. 34

35 LED light unit LED driver/canopy In connection with the new adjustment and suspension system, a new canopy has been designed with a recessed LED driver. As can be seen from the item no. list, the driver can also be ordered in a separate box for mounting on the ceiling. The new ceiling rose design harmonises with the PH Artichoke s lowest curves. Can be purchased separately to replace existing light units in PH ARTICHOKE pendants with three-wire suspension PH ART 720/840 SUSP LED-D 3K W/INT DRV PH ART 720/840 SUSP LED-DA 3K W/INT DRV PH ART 720/840 SUSP LED-D 3K W/EXT DRV PH ART 720/840 SUSP LED-DA 3K W/EXT DRV PH ART Ø720/Ø840 SUSP LED-D 3K US PH ART Ø720/0840 SUPS LED 3K J Facts System power: 96W CCT: 3000K Lumen package: 3350 Lm/W: 35 CRI: >80 SDCM: 3 Dimming info: 1-10V / Dali Note: An LED unit for the PH Artichoke Ø600 is under developement. Visit 35

36 36 Louis Poulsen A/S. Concept/production IMD Photo: Saika Okamura, Lars Kaslov, Graciela Rossetto Photgraphy, Shinji Aratani, Tetso Ishii/ SS Tokyo, Jacob Termansen, Mark Ballogg/seinkamp/Ballogg, Hiroyuki Mayuzumi and Hirokazu Fukushima, Michael Moran Photography, Inc., Karo ADphoto. Litho: Garn Grafisk. Print: Zeuner Grafisk. Item-no