The SI unit of illuminance is

Options

  • A. Lumen
  • B. Candela
  • C. Lux
  • D. Steradian
  • E. Watt

Correct Answer (Detailed Explanation is Below)

C. Lux

Detailed Explanation

Illuminance is luminous flux incident per unit area and its SI unit is lux, equal to lumen per square metre.