<img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=308450636555236&amp;ev=PageView&amp;noscript=1">

Frequently Asked Questions

When and where is LIGHTFAIR International in 2019?

May 19-20, 2019

Trade Show & Conference 
May 21-23, 2019

Philadelphia, PA USA
Pennsylvania Convention Center

Click here for all future dates.

Who are the partners of LIGHTFAIR International?

LIGHTFAIR® International is the world’s largest annual architectural and commercial lighting trade show and conference and is sponsored by the International Association of Lighting Designers (IALD, www.iald.org) and the Illuminating Engineering Society (IES, www.ies.org). The event is produced and managed by AMC, Inc. (www.americasmart.com).

Who do I contact for information?

Click here for a full list of LIGHTFAIR International contacts.

To reach the IALD, call +1 312.527.3677

To reach the IES, call +1 212.248.5000

Is there an age limitation for LIGHTFAIR attendees?

The official minimum age limitation for LIGHTFAIR International is 16 years of age. This applies to move-in, move-out, trade show and conference days as well as all official LFI areas and events.