I used the glow, maybe is too glowing, I'll try to reduce the NS value in MTL as soon as I have time...

In anycase, I'm really happy now with the result and yes, I already followed the cec thread on multiple lights (otherwise I could not have obtained a decent light shading!)

Here attached the link to the result in the "demo" project

https://drive.google.com/open?id=1pr2Sb ... xXud943kRS