
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.
Taichung (, Wade–Giles: Tʻai²-chung¹), officially Taichung City, is a special municipality...
Kosovo (; Albanian: Kosova or Kosovë, pronounced [kɔˈsɔva] or [kɔˈsɔvə]; Serbian Cyrillic:...
Ingolstadt (US: ING-gəl-s(h)taht, German: [ˈʔɪŋɡɔlˌʃtat] (listen), Austro-Bavarian:...