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Raak Chartres Blue-Green Glass Wall Lamp

Materials: White painted metal frame. Coloured broken glass on reinforced glass. Metal sockets.

Height: 37 cm / 14.56”

Depth: 14 cm / 5.51”

Width: 24 cm / 9.44”

Electricity: 2 bulbs E27, 2 x 60 watt maximum, 110/220 volt.
Any type of light bulb with an E27 screw base can be used, not a specific one preferred.

Period: 1960s, 1970s – Mid-Century Modern.

Designer: Willem van Oyen Sr. (1921-2004).

Manufacturer: Raak, Amsterdam, The Netherlands.

Other versions: Made in several sizes and also made in red with 2 E14 bulbs. Special models

Willem van Oyen Senior

Willem van Oyen Senior had a small factory that produced these lamps for Raak Amsterdam, known asBEVO glasindustrie“. They are all handmade and therefore slightly different. The Bevo company still exist today and is now owned by his son, Willem van Oyen Junior.

These large brutalist wall lamps were inspired by the stained glass windows of the famous Chartres Cathedral in France, also known as the Cathedral of Our Lady of Chartres, about 80 kilometres (50 mi) south-west of Paris.

A. Lankhorst

The handmade glass art of these wall lamps is the work of glass artist Willem van Oyen Sr. There are several references on the internet attributing them to A. Lankhorst. Lankhorst was an architect who used these wall lamps to decorate restaurant “Dijkstra” in Zwolle, The Netherlands, mentioned in the Raak Catalogue 7 from 1970 as you can see on the picture below.


The Dutch company Raak was founded in 1954 by Carel O. Lockhorn (18 June 1923 – 6 October 2004), a previous employee of Philips Lighting Eindhoven. Raak, which means “to hit” in Dutch, implies design which precisely “hits the nail on the head”.

Raak is best known for their organic modern design of the 1960s and 1970s which combined glass & metals for a sophisticated futuristic style.


The light company collaborated with several international designers and architects, including Bertrand BalasEvert Jelle JellesFrank LigtelijnGer VosJan Jasper FayerLi HeloMaija-Liisa KomulainenNan PlatvoetNanny Still-MackinneyNico KooiSergio AstiTapio WirkalaWillem van Oyen and many others.

Raak also collaborated with other companies. They worked with the German Peill + Putzler for the Raak Globe lamps. Peill + Putzler produced the glass. They also sold lamps made by Peill + Putzler, such as a pendant lamp designed by Aloys Ferdinand Gangkofner. For the Raak Discus the glass was made by Bega, also a German company. For the Night Club and Stalactites lamps a cooperation with the Belgian Val Saint Lambert was undertaken in the late 1950s. Raak also sold some lamps that were produced by Staff Leuchten (Staff & Schwarz Leuchtenwerke GMBH) from Germany,  and several other companies.

Carel Lockhorn sold the company in 1974 to ITT but remained a director until 1977. In 1980 Raak merged with BIS Lighting from Aalsmeer, also in The Netherlands and was renamed into BisRaak. In 1986 the Raak company became independent again. The company got a business appearance and only the colors white, black and gray were still processed.

In 1999, Raak merged with Artilite B.V. and Indoor B.V. and became CLA: Centrum voor Lichtarchitectuur B.V. in Drachten (Center for Light Architecture). Lichtarchitectuur (light architecture) was the Raak tagline from the beginning in the 1950s. The Center for Lighting Architecture was founded by Egbert Keen. The company was declared bankrupt on 19-05-2011.

Original Dutch text in the catalogues

Chartres: zoals kerkramen gebrandschilderd zijn, zo zijn deze glasplastieken ‘gesmeltschilderd’. Op een basis van gewapend glas is een compositie kleurglas gesmolten. Geen twee plastieken zijn hetzelfde, maar ze zijn stuk voor stuk vitaal als een schilderij uit de Cobra-school…

C-1649 hoogte 37 cm, breedte 20 cm. sprong 12 cm, 2 lampen elk tot 75W, bij voorkeur helder.

English translation:

Melt paintings
Chartres: as church windows stained, so are these glass sculptures melt painted. On a base of reinforced glass is a composite colour glass melted. No two sculptures are the same, but they are all vital like a painting from the Cobra art school …

In the price list of January 1973 these lights were sold for 159 gulden, +- 80 euro.

Restaurant Dijkstra Zwolle - Raak Chartres Wall Lamps - Architekt A. Lankhorst Junior - Catalogue picture 1960s

Raak Chartres Wall Lamp opened - inside, electric parts + label