The SI unit of luminous emittance is :

1.	The SI unit of luminous emittance is :
Answer» Lux The lux (symbol: lx) is the SI unit of illuminance and LUMINOUS emittance. It is used in photometry as a measure of the intensity of light, with wavelengths weighted according to the luminosity function, a STANDARDIZED MODEL of human brightness PERCEPTION.

Answer»

Lux

The lux (symbol: lx) is the SI unit of illuminance and LUMINOUS emittance. It is used in photometry as a measure of the intensity of light, with wavelengths weighted according to the luminosity function, a STANDARDIZED MODEL of human brightness PERCEPTION.

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The SI unit of luminous emittance is :

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