Is there any way to change the attributes of a light after the page has been created.

One the profile is patched into the program there is no way to modify the beam angle except to go back in and edit the profile and re patch them into the program. Well......... wait you could simply replace the patch only in the 3D leaving the main progrma the way it is. Does that make sense? kinda hard to explain I'd have to show you with pictures or a video file. Let me try video file... ok? Give me till the end of the day and I will try to have a video for you to view on how to do it.
Sincerely,

Here is the link to either download the file to your desktop or watch it in the browser.
http://db.tt/j2Px4I5S
Let me know if this helps.
Sincerely,