Video Tutorial:

For simple reflections, a cubic reflection map is used (Projected Reflections). You can manually set the position in which the images for this reflection map are rendered.

Made in version: Lumion 7.0 Pro.

See also:

Knowledge Base:  How do Projected Reflections work?

Knowledge Base:  How do SpeedRay Reflections work?

Knowledge Base:  How do Planar Reflections work?