The Lighting Controls Association (LCA) has published a new course to enhance its Education Express program: EE203: Lighting and Commercial Energy Codes, Part 2: ASHRAE/IES 90.1-2013 and IECC 2015. Complying with a Department of Energy mandate, a growing number of states are adopting commercial building energy codes at least as stringent as ASHRAE/IES 90.1-2013 and [...]