The electric lamp--particularly the modern, high-performance discharge devices, and the electricity to run them, of course. If you can't see the show, you don't have a show. Cliff Wilding, Lighting Engineering Each time the filament was improved, life and wattage was increased, and it led to better fixture invention and design. We started the century with the carbon filament, with no fresnels, ellipsoidals, PARs, or moving lights. David Peerbolte, Peerbolte Creative The introduction and ...

General Admission

This content is free to access as a registered user on

Why register for It's simple and free, and here is what you get:

  • Daily original news covering the latest in entertainment design and technology
  • Features on the latest industry trends
  • Insights from thought leaders in the industry
  • The ability to view both pay-per-view and free recorded sessions from our live events including Master Classes, LDI and Envision

Already registered? here.