Lux vs Sylacauga

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The lux (symbol: lx) is the SI derived unit of illuminance, measuring luminous flux per unit area. It is equal to one lumen per square metre. In photometry, this is used as a measure of the intensity, as perceived by the human eye, of light that hits or passes through a surface. It is analogous to the radiometric unit watt per square metre, but with the power at each wavelength weighted according to the luminosity function, a standardized model of human visual brightness perception.

In English, "lux" is used as both the singular and plural form.The word is derived from the Latin word for "light", lux.

Source: Wikipedia

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Sylacauga is a city in Talladega County, Alabama, United States. At the 2010 census the population was 12,749.Nicknames for Sylacauga include "The Marble City", “The Cog”, and "Alabama’s Best-Kept Secret". Sylacauga is known for its fine white marble bedrock. This was discovered shortly after settlers moved into the area and has been quarried ever since. The marble industry was the first recorded industry in the Sylacauga area.

Sylacauga is the site of the first documented case of an object from outer space hitting a person. On November 30, 1954, a 4 kg (9 lb) piece of what became known as the Hodges Meteorite crashed through the roof of an Oak Grove house, bounced off a radio, and badly bruised Mrs. Ann Hodges, who was taking an afternoon nap. Sylacauga is on the 2010 list of "100 Best Communities for Young People" by America's Promise Alliance.

Source: Wikipedia