Small Tools
Calculator (Drag Me)
Notepad (Drag Me)

Illuminance Converter

Enter the quantity / number: 

Related Infomation

The SI Unit of Illumination


In photometry, illuminance is the total luminous flux incident on a surface, per unit area. It is a measure of the intensity of the incident light, wavelength-weighted by the luminosity function to correlate with human brightness perception.
Source: wikipedia
Version 4.0 - Last updated: Sunday, August 16, 2015
© 2023 SmartConversion. All Rights Reserved.