I describe the three main classes of lights that I use in my Daz Studio Iray scenes. These include an image based light, three mesh lights, and a volumetric light.
Daz Studio Iray Tutorial for Beginners
This tutorial describes how I create a simple scene, from start to finish, for the Daz Studio Iray renderer. In particular, I discuss how to assign Iray materials, and how to create simple but realistic lighting in Iray with an image based light (IBL).