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What is lux?

What is lux?

Grade:11

1 Answers

SAGAR SINGH - IIT DELHI
879 Points
11 years ago

Dear deeksha,

The lux is the SI  unit of illuminance and luminous emmitance. It is used in photometry as a measure of the intensity, as perceived by the human eye, of light that hits or passes through a surface.

 

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