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  • Philadelphia, PA USA Pennsylvania Convention Center

  • Pre-Conference May 19-20

  • Tradeshow & Conference May 21-23

  • Philadelphia, PA USA
    Pennsylvania Convention Center

  • Pre-Conference
    May 19-20

  • Tradeshow & Conference
    May 21-23

Future Dates

Future Dates

Future Dates

Plan to join us on these future dates.

LFI 2019

Plan your trip to Philadelphia for the world’s largest annual architectural and commercial lighting trade show and conference.

Pre-Conference
May 19-20

Trade Show & Conference
May 21-23, 2019

Philadelphia, PA USA
Pennsylvania Convention Center

LFI 2020

Please check back soon.

Have Questions About LIGHTFAIR?

Do you have questions about the LIGHTFAIR® International trade show? We are happy to help.

  • Philadelphia, PA USA
    Pennsylvania Convention Center

  • Pre-Conference
    May 19-20

  • Tradeshow & Conference
    May 21-23

May 19, 2019
May 20, 2019
May 21, 2019
  • LFI Innovation Awards*

    8:00 AM – 9:00 AM

    Ballroom AB

  • IES & IALD Gallery Awards

    9:00 AM – 6:00 PM (All Day)

    Design Lounge, Booth 2625

  • My Headshot: Professional Headshot Photos

    9:00 AM – 6:00 PM (All Day)

    Booth 5734

  • LFI 30th Anniversary Celebration - Cupcakes and Coffee

    9:00 AM – 9:30 AM

    Hall F

  • LFI 2019 30th Anniversary Mosaic Wall

    9:00 AM – 6:00 PM (All Day)

    TBD

  • New Attendee Orientation & Tour*

    9:30 AM – 11:00 AM

    Room 108B

  • Certified Lighting Designer: Insights Into The Application, Presented By The IALD

    10:30 AM – 11:15 AM

    LFI Live, Booth 5455

  • Exhibitor Presentation

    11:30 AM – 12:15 PM

    LFI Live, Booth 5455

  • Opening Day Speaker Alex Kenjeev

    12:30 PM – 1:45 PM

    LFI Live, Booth 5455

  • Tour Of The LFI Innovation Award Winners

    1:00 PM – 2:00 PM

    Room 107B

  • Exhibitor Seminar

    2:00 PM – 3:30 PM

    LFI Live, Booth 5455

  • Exhibitor Presentation

    4:00 PM – 5:45 PM

    LFI Live, Booth 5455

  • Exhibitor Presentation

    5:00 PM – 5:45 PM

    LFI Live, Booth 5455

  • New Exhibitor Pavilion Cocktail Hour

    5:00 PM – 6:00 PM

    New Exhibitor Pavilion

  • Dilworth Park - Evening Exploration *

    6:00 PM – 8:00 PM

    Walking Tour, Room 109AB

May 22, 2019
  • 8:30 AM – 6:30 PM

  • IES & IALD Gallery Awards

    9:00 AM – 6:00 PM (All Day)

    Design Lounge, Booth 2625

  • My Headshot: Professional Headshot Photos

    9:00 AM – 6:00 PM (All Day)

    Booth 5734

  • LFI 2019 30th Anniversary Mosaic Wall

    9:00 AM – 6:00 PM (All Day)

    TBD

  • Tour of the IoT & Connected Lighting Exhibitors

    10:00 AM – 11:00 AM

    Room 1048

  • Exhibitor Seminar

    10:30 AM – 12:00 PM

    LFI Live, Booth 5455

  • The Global Standard for Smart, Digital, Lighting Control in the IoT Era

    10:30 AM – 12:00 PM

    LFI Live, Booth 5455

  • The NCQLP LC Luncheon*

    12:15 PM – 1:45 PM

    Room 111AB

  • Exhibitor Presentation

    1:00 PM – 1:45 PM

    LFI Live, Booth 5455

  • Putting Bluetooth Mesh to the Test: Lessons Learned in a Retrofit Demonstration of Interoperability

    1:00 PM – 1:45 PM

    LFI Live, Booth 5455

  • Exhibitor Presentation

    2:00 PM – 2:45 PM

    LFI Live, Booth 5455

  • New Exhibitor Pavilion Snack Break

    2:00 PM – 3:00 PM

    New Exhibitor Pavilion

  • Careers In Lighting: What’s Hot And What’s Not, Presented By LD+A

    3:00 PM – 3:45 PM

    LFI Live, Booth 5455

  • Tour Of The Light And Health Exhibitors

    3:00 PM – 4:00 PM

    Room 104B

  • Exhibitor Presentation

    4:00 PM – 4:45 PM

    LFI Live, Booth 5455

  • Student Networking Reception

    5:00 PM – 6:00 PM

    LFI Live, Booth 5455

  • 36th Annual IALD International Lighting Design Awards*

    6:00 PM – 12:00 AM

    Crystal Tea Ballroom

  • Liacouras Center: Led Sports Lighting At Temple University

    6:15 PM – 8:30 PM

    Tour

May 23, 2019
  • IES & IALD Gallery Awards

    9:00 AM – 3:00 PM

    Design Lounge, Booth 2625

  • My Headshot: Professional Headshot Photos

    9:00 AM – 3:00 PM

    Booth 5734

  • LFI 2019 30th Anniversary Mosaic Wall

    9:00 AM – 6:00 PM (All Day)

    TBD

  • Tour of the LFI Pavilions

    10:00 AM – 11:00 AM

    Room 104B

  • LFI 30th Anniversary Dine Around Celebration with Complimentary Food and Beverage

    11:00 AM – 1:00 PM

    LFI Pavilions and LFI Live, Booth 5455

  • Welcome to Las Vegas LFI 2020 Gift Card Giveaway

    1:00 PM – 3:00 PM

    LFI Live, Booth 5455

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