energy savings





Same Place New Face

Savvy Developers and Building Owners Embrace Adaptive Reuse Five years ago, the Chicago Spire was the talk of the town. The 2,000-foot-tall residential tower would…


Next-generation LED Is Brighter

The MSi XPAR LED is designed for retail, hospitality, museum, residential and commercial applications. It is brighter, lighter and more efficient than previous generations and…