Lumens to Lux Calculator

How much light do you need?

The term lumen indicates the total amount of light output emitted from the flashlight's or headlamp's LED-chip. Lux is the amount of light on the surface area, which does not include the amount of reflection glare.

We have written down how you normally receive and experience lux in the table below our calculator. If you would like to read extended information about lux, please see our Light Clarification page or go to Wikipedia.



LED Beam Angle: 34°


Distance: 263 m


© 2022 Suprabeam. All Rights Reserved.