Light, sound, art. Let's start with the light. MarketScale host Elmer Guardado explores how important lighting can be, not only in a work environment, but an entertainment one as well. Something as simple as good lighting can increase productivity, keep people at hotels longer, immerse them into live events, and even promote healthier body functions.

Stage lighting in particular has remained stagnant for decades, but now with the advent and affordability of LEDs, we’re starting to see new possibilities on stage. Brandon Wardell, professional lighting/scenic designer and assistant professor of lighting design at Northern Illinois University's School of Theatre and Dance, joined us to explain how this evolution has affected the theater landscape. Brandon also thinks back on specific use cases that exemplify the industry’s progress and about how the approach to teaching lighting design has completely evolved. Let's get some insight on how commoditization of LED has changed lighting design for the better.