Some of its features include global illumination (including path-tracing, subsurface scattering and high dynamic range lighting and rendering), re-lighting, realistic motion blur and depth of field, complete geometry support (including highly efficient rendering of hair and fur), network caching, full RenderMan API support, programmable shaders (RSL 2.0), quality antialiasing. Advanced features include numerous APIs and plug-in interfaces and highly customizable workflow. It is available for Windows, Linux and Mac OS X.
In addition to the powerful standalone rendering engine, 3Delight Studio Pro offers a complete suite of tools that brings exceptional versatility, including complete plugins for Maya, KATANA and 3ds Max. Here is an overview: