Recommendations for logging light meter

[skid00skid00]

There don't seem to be many data logging light meters out there. I want to log my lights with a simple setup, maybe PVC...

 

[Lynx_Arc]

Probably not what you are interested in but a neat app for Android has a light meter
Physics Toolbox Suite

 

[Archangel]

I use the Exetech SDL400, but it's actually more expensive now than it was when I bought it.

 

[skid00skid00]

That's a nice meter! Little too rich for my hobby use, but thank you for taking the time to reply!

Do you have a lightbox setup?