Iray lighting issue

pavsikakyj

Hello all. I have a scene with to render. Want to do 3 different views of th same scene first two are completed. But for the third there is an isuue with lighting. Each time I change lighting sheme, I have to restart DAZ to render with IRAY. Because when I add or remove lighting source, render starts with CPU - not GPU. I use "scene only" render with mesh lights.

fastbike1

For starters, try using the Photometric Spotlights. You can apply geometry to them so they effectively act as mesh lights, but are much less calculationally intensive.