1960s Adjustable Boulanger Desk Lamp – 1960s Catalogue Picture
This desk lamp is model 4456, the other lamps on this page of the catalogue are desk lamp model 4459, wall lamp model 4642, desk lamp model 4464 and floor lamp model 5201.
Cosack Leuchten
The GebrüderCosack (Gecos) company was founded in 1848 as a metal processing plant in Neheim-Hüsten, Germany by Egon, Friedrich and Theodor Cosack together with Gottliebe Tappe. It was named Metallwarenfabrik Tapp + Cosack. In the beginning they made liturgical items, crosses and upholstery nails made of brass and they also produced kerosene lamps. Later the company came to the production of electric lamps.
After the Second World War Cosack pursued a modern direction. A best seller were copper lighting for restaurants. It is said that the company was declared bankrupt in 1984, but the last catalogue I have (1989 -1990) was published in 1989.
Best known designers: Gottfried Stürzenhofecker, K. H. Kinsky, Hans Wilfried Hegger, Hans-Joachim Groth, Burkhard Panteleit, Joachim O. Becker, Prof. Friedrich Becker, Waldemar Rothe and Jan Armgardt.
Gebrüder Cosack (Gecos) received 15 iF Design Awards.
1960s Adjustable Boulanger Desk Lamp – 1962-1964 Cosack Catalogue Picture
On this page of the Cosack catalogue, a few other desk lamp models out of model 7841, models 7842 & 7843.
1960s Adjustable Boulanger Desk Lamp – 1960s Cosack Catalogue Picture
Another desk or table lamp in this Cosack catalogue from the 60s. It is model 7852. Also wall lamp model 4081 is on this page. Other lamps are models 4067, 4077 and spotlight 9671.
1960s Adjustable Boulanger Desk Lamp
Materials: Rectangular black metal base. Adjustable thick chromed metal slat. Right-angled black painted metal lampshade, white acrylic diffuser. Pull-cord switch. White painted Bakelite E27 lamp socket.
Height: 50 cm / 19.68”
Lampshade: 29,5 x 9 x 8 cm / 11.61 x 3.54 x 3.14”
Base: 18 x 11,5 cm / 7.08 x 4.52”
Electricity: 1 bulb E27, 1 x 60 watt maximum, 110/220 volt. Any type of light bulb can be used.
Period: 1960s – Mid-Century Modern.
Designer: To be appraised.
Manufacturer: Société Anonyme Boulanger, Maurice Herbettelaan 38A, Anderlecht, Belgium.
Other versions: This 1960s Adjustable Boulanger desk lamp comes in at least two versions, versions were made with a switch on cord. As you can see on the catalogue picture, also a wall lamp was made with the same lampshade. This table lamp is model 4456. The wall lamp is model 4642.
Cosack
Also the German company Cosack sold this lamp, as you van see on the catalogue pictures. In the 1968-1969 catalogue it is model 7841. These lamp series appeared in Cosack catalogues from 1962 until 1968. Did Boulanger sell Cosack lamps, or is it the other way around? It’s not just about one lamp series. The partnership was long-standing. Both companies also sold the Cobra desk lamp, which is several years older. And probably also some others.
S.A. Boulanger
S.A. Boulanger was founded in Anderlecht, Belgium in 1945. The company is famous for the large amount of lights it produced that were designed by Gaetano Sciolari. At some point in the 1980s the company changed their name inLes Ateliers Boulanger NV.
It has long been thought that they were two different companies, but that is because a trader from Liège, Belgium persisted that the lamps came from Herstal, near Liège.
In 1996 the company had 11 employees. The firm moved in 1998 to the Martelarenlaan 155 in 3010 Kessel-Lo, near Leuven. In the period 1995 – 2001 Jean-Philippe Spalart was the CEO. He did a feasibility study for the transfer of the company to China, Eastern Europe and Africa. Relocation of the manufacture in Zimbabwe.
Boulanger was specialised in metal processing and manufacturers high-end lamps and lighting fixtures. Les Ateliers Boulanger ended business in 2006.
Massive & Boulanger
Massive sold several Boulanger models over the years. The only difference is the typical Massive canopy/ceiling cap and some other parts.
Old text from the 1990s
“Boulanger sells mainly in the high-end lighting markets in Belgium, Germany and Luxembourg. The growing sales in the US and in South Africa are of growing importance to the company. Due to the highly competitive market, having product with a high added value is very important. The intelligent lamp is an important advantage, compared to our competitors, and will increase our market share in an important way.
The most important local competitors are Massive, a Belgian company, market leader in Europe (turnover of 100 MEUR), Deknudt at Deerlijk (turnover 2.5 MEUR) and some 10 other Belgian competitors of its own size. There is important competition from southern European and Asian competitors. The market share of Boulanger is only a few percent of the share of the Belgian companies. It is a small company with a turnover of about 300 k EURO.”
“Most Boulanger lamps are low voltage and halogen lamps (220V up to 300W or 12V up to 50W).
The products are sold to retail shops. In Belgium, about 300 retail shops sell its products. There are around 40 retail shops abroad: Luxembourg, Germany, France and South Africa.”
1960s Adjustable Boulanger Desk Lamp – 1968-1969 Cosack Catalogue Picture
On this page of the Cosack catalogue, models 7873, 7871, 7872, 7839 and this lamp, model 7841.
1960s Adjustable Boulanger Desk Lamp – 1962-1964 Cosack Catalogue Picture
In this 1962 Cosack catalogue photo, you’ll find the same wall lamp as in the Boulanger catalogue. It is model 9837. Other lamps on this page are models 4080 & 4081.
1960s Adjustable Boulanger Desk Lamp – 1968-1969 Cosack Catalogue Picture
Here you see the Cosack models: 4080 & 4081. They were clearly sold for a long time. Other wall lamps are models: 8920 8921 & 8956.
Many thanks to Max from AfterMidnight for all the pictures.



















