Early incandescent light bulb: In 1851, Robert-Houdin publicly demonstrated incandescent light bulbs at his estate in Blois, France. While this was before Thomas Edison's more well-known innovations, it shows Robert-Houdin's early work with electric lighting. Some of his light bulbs are now on permanent display at the museum of the Château de Blois.
Wired his own home: Robert-Houdin's home was one of the first in France to be fully wired for electricity. He developed a variety of automated, electrical devices for his house, including centrally controlled clocks and alarms, and an automatic horse feeder.
Alarm clock-lighter: In 1837, he filed a patent for an alarm clock that would automatically light a candle when triggered.
Yes, he beat Edison by 27 years.
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