Big Bulb Theory

Measuring perceived light

Luminous flux is the measure of the perceived power of light. The scale takes into account the sensitivity of the human eye and, as such, differs from radiant flux.


For more information about light and lighting check out our ‘Light Know How’ section:


0 replies

Leave a Reply

Want to join the discussion?
Feel free to contribute!

Leave a Reply

Your email address will not be published. Required fields are marked *