
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.
Jacareacanga is a municipality in the state of ParĂ¡ in the Northern region of Brazil. It is at...
Mars is the fourth planet from the Sun and the second-smallest planet in the Solar System, being...
Greensboro ( (listen); formerly Greensborough) is a city in and the county seat of Guilford...
Corpus separatum, a Latin term meaning "separated body", refers to the status of the City of...