The speaker will discuss two of the most important aspects of a lighting system: its quality and its efficiency. In discerning quality, he will give an in-depth review of the components of a lighting fixture that contribute to its function, helping identify what a facilities manager should focus on for insuring quality in their lighting systems. From hard metals, to electronic components, sensors and battery systems; how to tell the mark of a fixture that will last, and one that won’t. Next, a deep dive into what makes an LED system efficient: from LED board types, LED generations, and LED binning, to driver efficiencies and fixture efficiencies.