Transcribed
A Brief History Of Lighting
A Brief History Of lighting Big Bang 4.5bn Years Ago Sun 4bn Years Ago Fire 400,000 Years Ago Gas Lamp circa 1790 Candle 2,500 Years Ago Ancient Lamps 15,000 Years Ago Incandescent Lighting circa 1800 Fluorescent Lighting circa 1850 Flashbulb 1930 OLED 2002 Low Pressure Sodium 1933 LED 1965
A Brief History Of Lighting
shared by Designbysoap on Jul 13
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A brief visual history of lighting, from the first light we knew, the Sun, to the ultramodern flexible organic LED.
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