• F
Fabrik Elastischer Gluhkorper Aktien Gesellschaft Germany  
Falk Stadelmann & Co Ltd. England (Birmingham) Veritas, Nova
Farmers Union Trading Co, (Auck) Ltd New Zealand (Aukland) Arcolite (agents only)
Focus Spain (Badalona) Focus
Foote Mfg Co USA (Dayton) Liberty
Form-Tech Inc USA (Mansfield, Ohio) FT Military specification lantern
F. Francis & Sons England (London) Defiant
     

 

          • G
Gamble Skogmo Inc USA (Minnisota) Retailers - brand name only
Gasoline Appliance Co of America USA  
Giesch (H. E. Giesch) Germany HEG, Gisco
Gilbert & Barker USA  
Globe Light Co USA  
Gloria Light Co (The Gloria Light Coy Pty) USA (Chicago) and
Australia (Melbourne)
Gloria, Instanto, Oxo-gas
The Glory Light Co. China Stenly
Gold Brothers Ltd England  
Good Manf Co USA (New York) Justrite
Graetz Germany (Berlin) Petromax, Petroman
Grandmaster China (Hong Kong) Grandmaster
Guangzhou Foreign Trade Corp China (Guangdong)  
     

 

          • H
Hakukosha (Dai-Nihon-Hakukosha Manufacturing) Japan  
J.B. Hall & Co Chicago, USA Incandescent
Handi Works Pty Australia (Brisbane) Handi, Kero-Pet
Heath & Sons (Samuel Heath & Sons) England (Birmingham) Thermidor
Hebei Import and Export Corporation China (Shijiazhuang)  
Heinze GmbH & Co Germany Petromax, Geniol
Hercules India Hercules
Herz Manufacturing Co USA (St Paul, MN) Marvel-Lite
Hipolito (Casa Hipolito SARL) Portugal (Torres Vedras) Hipolito
Hirschhorn A.G. Germany (Berlin) AIDA, Hekla, Hirsol
Hjorth (A/B B.A. Hjorth & Co) Sweden (Stockholm) Primus
Home Comforts Corporation USA Powerlight (Agents)
Home Mfg Co USA Home Reading Light
Høvik Verk Norway (Høvik) Standard (Stan-dard)
Hunter (J.M. & B. Hunter) England (Birmingham)  
Hydro-Carbon Co USA  
     

 

          • I
Imber Research Ltd England (Greenford) Imber, Imber Research
Imperial Brass Co USA (Chicago) Solar Incandescent
Imperial Gas Machine Co Not known  
Incandescent Light and Stove Co USA  F-P , Stubbers
Incandescent Light and Supply Co USA (Kansas) Magnalite, Marvelite, Kerolite, Kerogas, Radiant, Royal
Indo International Ltd India (Mumbai) Indo, Prabhat
International Light USA  
Irby Gilliland USA Efficient Lamp
Ireland & Matthews USA  
ITATI Industria Argentina Argentina ITATI
     

 

          • J
Johannesburg Metal Pressings South Africa (Johannesburg) Apex
Jordbruksmaskiner (A/B Jordbruksmaskiner) Sweden (Stockholm) Luxljus
Juchat (Maurice Juchat) France (Paris)  
Justrite Manufacturing Co USA (Chigago) Justrite