
Privacy
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.
Brighton () is a constituent part of the city of Brighton and Hove, a former town situated on the...
Lübeck ( LOO-bek, German: [ˈlyːbɛk] (listen); Low German also: Lübeek; Danish: Lybæk), officially...
Paris (French pronunciation: [paʁi] (listen)) is the capital and most populous city of France,...
Eppan an der Weinstraße (German pronunciation: [ˈɛpan an deːɐ̯ ˈvaɪnˌʃtraːsə]; Italian: Appiano...