lightfair 2017 presentation: ambient luminescence and experiential design

Thanks to all who attended my conference presentation titled “Ambient Luminescence and Experiential Design“. As promised, here is the presentation in PDF format: BradKoerner_2017_Lightfair_Philadelphia_FINAL DRAFT Here is the PDF of the handout material (a collection of articles I wrote originally on … Continue reading lightfair 2017 presentation: ambient luminescence and experiential design

a lighting riddle

Thanks to my 8-year old son, a lighting riddle for you to solve: A windowless room contains three identical light fixtures, each containing an identical light bulb or light globe. Each light is connected to one of three switches outside of the room. Each bulb is switched off at present. You are outside the room, and the door is closed. You have one, and only one, opportunity to flip any of the external switches. After this, you can go into the room and look at the lights, but you may not touch the switches again. How can you tell which … Continue reading a lighting riddle