www.kraytracing.com

If you use area light need exponential mode work better.
use 2.2 - 1 in QLWF and General Tab

Btw how do we use LWF? I tried to use LWF gamma 2.2 affect textures and kray setting exponential 2.2 the renders are very dark. I'm sure I'm using it wrong. Lol

Yes the exponenzial make a dark render but i used a ceilin with KrayPhothomultiplier shader 2.6/2.6 in Diffuse.
You can use area light to lumi the dark area.
I don't use KQLWF

salvatore wrote:Btw how do we use LWF? I tried to use LWF gamma 2.2 affect textures and kray setting exponential 2.2 the renders are very dark. I'm sure I'm using it wrong. Lol

You can also try lower exponenital setting like 1.6 or so...