Luma Tower
{{Use dmy dates|date=February 2021}}
{{Use British English|date=January 2018}}
{{Infobox building
| name = Luma Tower
| native_name =
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| former_names = Luma Light Bulb Factory, Caravanland
| alternate_names =
| status = Completed
| image = Luma Tower - geograph.org.uk - 444210.jpg
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| caption = Luma Tower from Shieldhall Road.
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| building_type = Residential
| architectural_style = Art Deco
| completion_date = 1938
| client =
| owner = Linthouse Housing Association
| current_tenants =
| landlord =
| location = Shieldhall, Glasgow, Scotland
| coordinates = {{coord|55|51|35.61|N|4|20|49.82|W}}
| height = {{convert|25.6|m|ft|0}}
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| architect = Cornelius Armour
| other_designers =
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}}
The Luma Tower is a residential building and former factory in the Greater Govan area of Glasgow, Scotland. It is famous as one of the best preserved examples of Art Deco architecture in the city. It has been protected as a category B listed building since 1988.{{Historic Environment Scotland|num=LB33308|desc=470, 480, 490, 500 and 510 Shieldhall Road, Hardgate Road, Luma Tower|cat=B|access-date=20 March 2019}} Designed by Scottish architect Cornelius Armour, who was the in-house architect of the Scottish Co-operative Wholesale Society,{{cite web|url=http://www.scottisharchitects.org.uk/building_full.php?id=200466|title=Dictionary of Scottish architects}} the style is known as Streamline Moderne which was the last phase of the Art Deco era in the 1930s.{{cite web|url=http://circaoldhouses.com/art-deco-art-moderne/|title=Art Deco + Art Moderne (Streamline Moderne): 1920 – 1945|publisher=Circa magazine}}
History
Located in the western suburb of Linthouse, the building was constructed in 1938 as a light bulb factory and was the Glasgow headquarters of the British Luma Co-operative Electric Lamp Society Ltd, a joint venture by the Co-operative Wholesale Society (CWS), the Scottish Co-operative Wholesale Society (SCWS) and their Swedish counterpart the Swedish Co-operative Union.{{cite web|url=http://www.theglasgowstory.com/image.php?inum=TGSa05075|title=The Luma Light Bulb Factory|publisher=theglasgowstory.com|accessdate=2011-05-15}}
The Luma co-operative was a response to the controlling influence on light bulb manufacturing by the Phoebus cartel.{{cite book|title=Glasgow in 50 buildings|author=Michael Meighan|date=15 March 2016|isbn=9781445655925|url=https://books.google.com/books?id=GCGtCwAAQBAJ&q=luma+tower+osram&pg=PT88}}
The architecture has a similar style to the Swedish Co-operative Union's own Luma factory in Stockholm built in 1930 designed by their in-house architects.
Its distinctive feature is the protruding tower (resembling an airport control tower) which was originally used to test light bulbs beyond their design voltage for longevity. The light emitted from the testing tower lit up the surrounding area at night. During WWII testing was not allowed during the blackout and the Royal Observer Corps used it as a lookout post.{{cite web|url=http://www.heraldscotland.com/news/12095520.Light_factory_emerging_from_under_its_bushel/|title=Light factory emerging from under its bushel|work=The Herald}}
The building was part of the massive Shieldhall Manufacturing Complex that used to stand in the area, and its completion was also intended as a symbol of the Empire Exhibition of that year which was held in nearby Bellahouston Park.
Following the ending of light bulb manufacture at the plant the building was sold and, amongst other uses, was used as a caravan showroom before finally falling into dereliction in the 1980s.{{cite web|url=http://www.ihbc.org.uk/context_archive/65/luma/tower.html|title=The Luma Tower, enlightened once more!
|publisher=Institute of Heritage Building Conservation|accessdate=2011-05-16}}
In 1993, a local housing association acquired the decaying building amid fears it would be demolished, and began the process of it restoring it and converted it into affordable housing. In the end, forty-three new apartments were created, with a further twelve in a creative reproduction of the original building's style to the rear. The tower element is now illuminated with blue neon lighting and is a noticeable landmark around Govan, and it can be clearly seen from the westbound carriageway of the M8 motorway between Junctions 24 and 25.