
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.
Goes | |
---|---|
State | |
Country | |
Capital | |
Population | 0 |
Goes (pronunciation ) is a city and municipality in the southwestern Netherlands on Zuid-Beveland, in the province of Zeeland.
A savanna or savannah is a mixed woodland-grassland ecosystem characterised by the trees being...
Biratnagar (Nepali: विराटनगर) is a metropolitan city in Nepal, which serves as the capital city...
Obninsk (Russian: О́бнинск) is a city in Kaluga Oblast, Russia, located on the bank of the Protva...