david k warfel
What is the best color temperature for electric light? My answer is "all of them." In this Gear Talk post I share photographs from a single business trip to Dallas, Texas. Call it a Lightseeing post...and I saw warm-dim everywhere. I think warm-dim should be a minimum standard, not an add-on. To explain, I’m going... Continue Reading →
I am excited to share a milestone with you but also wondering if the three plus years I've been blogging has been a waste of time. I started writing as a selfish endeavor to help me be a better lighting communicator. Maybe I should have just built better lighting instead. In a perfect world, I... Continue Reading →
Awhile back I posted a Lightseeing piece when I attended a conference at the Venetian in Las Vegas. Sometimes conferences take places at hotels that have pretty scruffy rooms. This was not one of those conferences. Every room at the Venetian is a suite; the one above was mine. I counted over twenty light sources... Continue Reading →
Earlier in my career I saw theater and architecture as two separate worlds. In one world I got to use cool control systems, color-changing lights, and mood-setting scenes. In the other world I got to use brilliant spotlights and broad wash lights. At some point I realized I was borrowing tools and techniques from theater... Continue Reading →
Las Vegas is not the city of light, it is the city of lighting. Electric lighting. Lots and lots of electric lighting. And since Vegas is all about nightlife and casinos-without-windows, it is impossible to see anything in Las Vegas without Lightseeing. I was there with the team a few weeks ago for a conference,... Continue Reading →
This series of posts may lead you to believe that I am always looking at lighting and that would be a false impression. I also look at billboards for injury attorneys, the back of the airplane seat in front of me, the speedometer, the GPS. I usually do not set out intentionally to look at... Continue Reading →
We take light for granted: we assume it will be bright enough to see whenever we want it so, even in the middle of the night. We assume entrances will be lit, lobbies will be illuminated, restaurants will glow. Sometimes, despite being taken for granted, we notice something that catches our eye. I call this... Continue Reading →
I enjoy sightseeing. My family and I have been privileged to see many wonderful natural and cultural sights in the United States from New York City's Grand Central Station to Yosemite's Half Dome. Today I am by myself on a rare international business trip to Spain, and the miracle of modern air travel granted me... Continue Reading →
the language of light 