what is the relation between candela and lux? How do you convert candela to lux

 

Here is a link - http://www.westsidesystems.com/rays.html.

 

Hello,

A lot of information on optics can be found here :
http://www.educypedia.be/education/physicsoptics.htm
http://www.educypedia.be/electronics/electricitylight.htm
http://www.educypedia.be/electronics/databankform.htm
And specialy here :
http://www.led.net/pages/tech3.htm

Greetings,
Bertus