39 - Dave McCarroll, Partner at KGM Architectural Lighting (LA)

38 - Martin van Koolbergen, Partner at KGM Architectural Lighting (NYC)

37 - Stephen Margulies, Founding Partner: One-Lux Studio

36 - Golsana Heshmati, Founder The SEED Lighting (w/ VIDEO)

35 - Charles Foster, Senior Director at Lightswitch

34 - Shilpa Suresh, Senior Associate at Rockwell Group

33 - Studio Atomic: co-founders Paola Pietrantoni and Gabriele Negro

32 - Ulrike Brandi - Light Nature Architecture: A Guide to Holistic Lighting Design

31 - In Memory of Howard Brandston: Wisdom and Insights (recorded 2019)

LIVE TEASER from IALD 50 - with Howard Brandston

30 with Jordana Maisie - Founder of JMDS

29 with Enrique Peiniger - Chief Innovator and Co-Founder OVI - Office for Visual Interaction

28 with Thomas Mnich - Why Lighting Design?

27 with Mark Major - Co-Founder and Principal Speirs+Major

26 with Claudia Kappl Joy - Principal - CLL Concept Lighting Lab

25 with Charles Stone - President of Fisher Marantz Stone

24 with Women in Lighting - by Light Collective - Sharon Stammers and Martin Lupton

23 with Paul Gregory - Focus Lighting - Founder and president

22 with Sean O'Connor - Founder and CEO of Sean O'Connor Lighting

21 with Charles Marshall - Creative Director - Parc Office