Early light bulbs: left: first commercial light bulb, right: electric filament lamp made by Thomas Alva Edison (1847-1931) in 1879 (glass & wood)
Dettagli
Immagine Numero
NRM3197
Titolo
Early light bulbs: left: first commercial light bulb, right: electric filament lamp made by Thomas Alva Edison (1847-1931) in 1879 (glass & wood)
Ubicazione
Science Museum, London, UK
Data
19th century CE
Descrizione
filament lamp operates with single loop of carbon;
Didascalia
Early light bulbs: left: first commercial light bulb, right: electric filament lamp made by Thomas Alva Edison (1847-1931) in 1879 (glass & wood) / Science Museum, London, UK / Bridgeman Images
Parole Chiave
scientific / lights / household / electricity / invention / victorian / domestic
Categorie
Disponibilità
Dimensioni [pixels] Dimensioni a 300dpi [mm] Dimensione del file [MB]
Large 4445 × 3922 px 376 × 332 mm 1.3 MB
Tecnica 1024 × 904 px 87 × 77 mm 0.6 MB
Small 600 × 529 px 51 × 45 mm 0.2 MB
Copyright/Diritti d'Autore
Errore relativo al Copyright
Permessi
PERMISSION REQUIRED FOR NON EDITORIAL USAGE

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