ONCE, THE ONLY SOURCE OF LIGHTWAS THE FLAME OF FIRE IN THE FORMS OF TORCH,CANDLE, AND OIL...
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ONCE, THE ONLY SOURCE OF LIGHT
WAS THE FLAME OF FIRE IN THE FORMS OF TORCH,
CANDLE, AND OIL LAMPS. IT REMAINED SO
RIGHT UP UNTIL THE 19th CENTURY, WHEN GASLIGHT MADE ITS FIRST
APPEARANCE AROUND 1840. ALMOST 40 YEARS LATER, THOMAS EDISON INVENTED HIS
FAMOUS INCANDESCENT LIGHT BULB. IN 1909, THE FRENCHMAN GEORGES CLAUDE
DEVELOPED THE FLUORESCENT TUBE, A LIGHT THAT REMAINS UNALTERED
TO THIS VERY DAY
WAS THE FLAME OF FIRE IN THE FORMS OF TORCH,
CANDLE, AND OIL LAMPS. IT REMAINED SO
RIGHT UP UNTIL THE 19th CENTURY, WHEN GASLIGHT MADE ITS FIRST
APPEARANCE AROUND 1840. ALMOST 40 YEARS LATER, THOMAS EDISON INVENTED HIS
FAMOUS INCANDESCENT LIGHT BULB. IN 1909, THE FRENCHMAN GEORGES CLAUDE
DEVELOPED THE FLUORESCENT TUBE, A LIGHT THAT REMAINS UNALTERED
TO THIS VERY DAY
Full Transcript
00:00:01.000 --> 00:00:04.738
ONCE, THE ONLY SOURCE OF LIGHT
WAS THE FLAME OF FIRE
00:00:04.741 --> 00:00:08.211
IN THE FORMS OF TORCH,
CANDLE, AND OIL LAMPS.
00:00:08.214 --> 00:00:11.552
IT REMAINED SO
RIGHT UP UNTIL THE 19th CENTURY,
00:00:11.555 --> 00:00:15.159
WHEN GASLIGHT MADE ITS FIRST
APPEARANCE AROUND 1840.
00:00:15.162 --> 00:00:16.695
ALMOST 40 YEARS LATER,
00:00:16.698 --> 00:00:20.077
THOMAS EDISON INVENTED HIS
FAMOUS INCANDESCENT LIGHT BULB.
00:00:20.773 --> 00:00:22.239
IN 1909,
00:00:22.242 --> 00:00:26.114
THE FRENCHMAN GEORGES CLAUDE
DEVELOPED THE FLUORESCENT TUBE,
00:00:26.117 --> 00:00:30.256
A LIGHT THAT REMAINS UNALTERED
TO THIS VERY DAY.
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Movie Summary
Television series that documents how various everyday products are made.
