Some from the webinar asked about IES Resources: Here are a few:
Philips (http://www.colorkinetics.com/support/ies/)
American Electric Lighting (http://www.americanelectriclighting.com/Library/Photometry/default.asp?path=/American_Electric_Lighting)
ERCO Lighting (http://www.erco.com/products/download/others/downloaddaten-3992/en/dltut-1.php?aktion=_startseite&sprache=en&dir=40_planning_luminaire/25_ies)
LA Lighting (http://www.lalighting.com/ies.html)
thank you very much!
and this one, (zip) the best because you can to see the result before... :o
Antoine