Define the light source for the selected 3-D object.
Specify the light source for the object, as well as the colour of the light source and of the ambient light. You can define up to eight different light sources.
Click twice to turn the light source on, and then select a colour for the light from the list. If you want, you can also set the colour of the surrounding light, by selecting a colour from the Ambient light box. You can also press the Spacebar to turn the light source on or off.
Light is on
Light is off
Select a colour for the current light source.
Select a colour for the ambient light.
Displays a preview of the light source changes.