Lux | |
|---|---|
| State | |
Country | |
| Capital | |
| Population | 0 |
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.
Sainte-Angèle-de-Prémont | |
|---|---|
| State | |
Country | |
| Capital | |
| Population | 0 |
Sainte-Angèle-de-Prémont is a municipality in the Mauricie region of the province of Quebec in Canada.
Detroit (, locally also ; French: Détroit) is the largest and most populous city in the U.S....
Northampton (listen) is a large market town, civil parish non-metropolitan district and the...
Kfar Saba (Hebrew: כְּפַר סָבָא), officially Kefar Sava, is a city in the Sharon region, of the...
Taiping, Tai-p’ing, or Tai Ping most often refers to:
Welcome to 