JDTLighting
From MHCGraphics
This group defines a convenient set of lights. It is taken from the Lenses class example.
The shared model name is "JDTLighting.scm", and it currently defines an object "nineLights" that defines lights at the 8 corners of a 500x500x500 cubic space, plus one at y=500 right above the origin.
Note that you can apply transformations if you want this group of lights to be placed differently in your scene.
