I assume you mean Directional or Spotlights? Point lights have no direction.
You may be able to achieve something similar by right clicking on a directional or spotlight and choosing ‘look-]with selection’. It will give you some idea as to where the spotlight is pointing.
Also have a look at [img:cvnc3lwh]http://www.amabilisplus.com/3DCDocumentation/tutorialraytracevisiblelight.htm[/img:cvnc3lwh]
here
. It give another option for orientation of lights.
Richard