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Bilder
Videos
Elektrisches Licht Bilder ❘ Science Photo Library
11683235 - Divers using electric lighting,1886
11877612 - Sleeping woman
11612096 - Electric candle,19th century
11892423 - Electric light bulbs
11892670 - Street lighting with photoelectric switch
11892424 - Electric light bulbs
11866272 - Electrical medical lamp,1869
11754122 - Electric light bulbs
12653067 - Electric Light Demonstration, London, 1848
12652668 - Electrical conductivity, 1 of 4
12655265 - Electrical conductivity, solid salt
12655264 - Electrical conductivity, ethanol
12653217 - Pharmacy Glass, Historical Medicine
12652665 - Electrical conductivity, 2 of 4
12652663 - Electrical conductivity, 3 of 4
12652666 - Electrical conductivity comparison
12653631 - Fluorescent Light Bulb
12652669 - Electrical conductivity comparison
12653068 - Edison Incandescent Electric Lamp Patent, 1882
12970792 - Spotlight aimed at corner
12326893 - Wheat harvesting at dusk
12652664 - Electrical conductivity, 4 of 4
12397082 - Illustration of bulb with exclamation mark
12326887 - Wheat harvesting at dusk
12326891 - Wheat harvesting at dusk
12326902 - Wheat harvesting at dusk
12326892 - Wheat harvesting at dusk
12326895 - Wheat harvesting at dusk
12326894 - Wheat harvesting at dusk
12326901 - Wheat harvesting at dusk
11710362 - Eiffel Tower's electric lamp,1889
12031148 - Glowing Filament (4 of 4)
11707030 - An old electric lamp,first in the world
12031153 - Glowing Filament (1 of 3)
12031147 - Glowing Filament (3 of 4)
12031155 - Glowing Filament (3 of 3)
12031154 - Glowing Filament (2 of 3)
12031150 - Glowing Filament (2 of 4)
11892588 - Incandescent light bulbs
11606592 - Statue of Liberty and birds,19th century
12031146 - Glowing Filament (2 of 4)
11612960 - Electrical phenomena,19th century
12043379 - One Lit Light Bulb
12038488 - Early electric lighting station
11650413 - Fire engine attending a house fire
11806946 - Solar powered harbour light
11549177 - Incandescent light bulbs
11892229 - Abstract,sparking electric light bulb
12031149 - Glowing Filament (1 of 4)
12031145 - Glowing Filament (1 of 4)
11632679 - Eiffel Tower's electric lamp,1889
12031151 - Glowing Filament (3 of 4)
12031152 - Glowing Filament (4 of 4)
11904673 - The 1st experimental street lighting,Paris,1844
11631448 - Insects attracted to a lamp,artwork
11892669 - Street lighting
11892236 - Halogen and normal incandescent light bulbs
12072795 - A tungsten electric light bulb switched on
11904674 - Werderman electric lamp lighting the Paris Opera
11772839 - Energy costs,conceptual artwork
11892589 - Incandescent light bulbs
11897394 - Dual carriageway street lighting
11902745 - Manufacture of fluorescent light tubes
11756423 - Baby boy
11756677 - Baby boy
12072788 - Light bulb showing glowing filament
12072724 - Neon signs
11756678 - Baby boy
13500659 - Girl sitting in dentist's chair
13498264 - Lava lamp
13471292 - Energy saving lightbulb
13497651 - Light bulb
12397041 - Illustration of book with light bulb
12631303 - Edison Electric Advertising, 1884
11676400 - Replica of Geissler tube,1857
11676537 - Overlapping circles of primary colours
11676753 - Fibre optic cable
13274623 - Designer ceiling lamp, X-ray
12631574 - Thomas Edison and Phonograph
11676247 - Standard light bulb
11676249 - Mercury lamp
12379942 - City lights in distance, blurred image
11805596 - Robotic hand holding a light bulb
11640712 - Luxury entrance hall
11611936 - Cave mud floor,Borneo
11611933 - Cave formations,Borneo
11595771 - Cave research
11595764 - Cave research
11595761 - Cave research
11595754 - Cave pool
11670572 - Visions of the night
11595766 - Cave crystals
11611932 - Cave formations,Borneo
11595773 - Cave formation
11640202 - Gallery of Machines,1889 Paris Expo
11676248 - Low-pressure sodium lamp (LPS)
11595756 - Cave stalagtites
11595753 - Cave stalagmite
11611937 - Cave mud floor,Borneo
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