Question

Lux is the SI unit of

Answer 1

"The lux (symbol :Ix) is the SI derived unit of illuminance and luminous emittance, measuring luminous flux per unit area.

Answer 2

luminous intensity

• Lux, unit of illumination (see luminous intensity) in the International System of Units (SI).
• One lux (Latin for “light”) is the amount of illumination provided when one lumen is evenly distributed over an area of one square metre.