Copyright 2005 Frank Andrews - Home - Lightbulb Index - Contact Email: Frank

Electric Light

by Frank Andrews

These pages are a record of a collection that I built up in the 1980's to research a book on the history of Electric Lighting. The book was only partly completed and will appear here in time. My area of interest was the developement of the bulb from; an expensive luxury 1900-10, developements leading to the modern bulb 1900-1920, Refinement and social impact 1920 onwards.

This book is an advanced draft, it still needs a good edit, and does not cover the technical aspects in any depth. Some chapters are little more than working notes. I had intended to collaborate with another collector who was going to provide the technical chapters but we lost contact and the project ground to a halt. I am not an expert on the technical side and most of my knowledge will be found in these pages - I would welcome any criticisms of my efforts which will be fully acknowledged alongside any corrections. I did not annotate the text with source references but all are listed in the bibliography and acknowledgements pages.

A Short History of Electric Light

Introduction - 28 Oct 03

Sir Joseph Wilson Swan - 28 Oct 03

Thomas Alva Edison - 28 Oct 03

Edison and Swan - 28 Oct 03

The Arc Lamp - 28 Oct 03

The Incandescent Lamp, 1800-1900 - 28 Oct 03

The Incandescent Lamp, 1900-1920 - 28 Oct 03

The Incandescent Lamp, 1920 onwards - 28 Oct 03

Other Types of Lamp - 28 Dec 03

Calendar of Development - 28 Oct 03

The Variety of Voltages in London c. 1910 - 28 Oct 03

Some Manufacturers - 29 Oct 03

Data From Some Inspected Bulbs - 29 Oct 03

The Efficiency of Various Light Sources - 29 Oct 03

List of Inventors & Others of Importance - 31 Oct 03

Bibliography - 29 Oct 03

A 1930 Mazda Catalogue (text) - 30 Oct 03

Some Brand Names & Trade Marks - 30 Oct 03

Acknowlegements - 28 Oct 03

INDEX - 30 Oct 03 unlinked

The Osram Trade Mark by Ray Burgin - May 2009

Various Ephemera
Lots of work to complete this section, but very interesting.
Cosmos Leaflet from 1922 Updated 28 Dec 03
V.V.G. Poster 1    V.V.G. Poster 2
V.V.G. Poster 3    V.V.G. Poster 4
V.V.G. Poster 5    V.V.G. Poster 6
V.V.G. Poster 8 Poster No 7 not known.
V.V.G. was a cartel of German, Swiss, Dutch, Austrian-Hungarian, Swedish and Italian electrical companies that competed against the other cartels. The largest was a cartel between the German AEG, the Amercian GEC and the British/French Thomson Houston companies. The only other large cartel was Internationales Galvanosteginsyndikat. These three cartels covered the globe.
V.V.G. Close ups
 1 - 21. (9) 23 - 41. (10) 42 - 69. (14)
71 - 103. (8) 105 - 114. (8) 115 - 126. (9)
128 - 145. (14) 146 - 154. (7) 155 - 161. (6)
162 - 167. (6) 168 - 179. (8) 180 - 190. (10)
191 - 208. (11) 209 - 221. (9) 223 - 231. (9)
232 - 239. (8) 240 - 245. (6) 246 - 253. (9)
254 - 262. (9) 263 - 276. (13) 277 - 309. (13)
310 - 321. (12) 322 - 330. (9) 331 - 339. (10)
340 - 345. (6) 346 - 352. (7)
VVG Base types (Full size) & Filament types
The Lightbulb Pages
These are still based on auction listings pages will be tidied up and have larger pictures added.

Bell

Cosmos

BTH and Mazda

Economical

Robertson

Royal Ediswan

Osram

Siemens

Other marked makers

Maker unknown

Patents on Packaging
Links & Rings

I do not intend to put lots of links here but there does seem to be quite a lot of sites on the web now. There is a webring link below.

España - Spain
Spanish collection
Česká Republika - Czech Republic
Stan's Czech collection
Deutschland - Germany
Rigo's German collection
USA
Kilokat's International with good forums
Ed Covington's
UK
James Hooker
Chris Millinship Bulbs, torches and more...
Antique Lighting Webring
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