energy efficient

New Year Flips Switch On Light Bulbs In U.S.

This weekend we’ll begin the switch to a more efficient light bulb in the U.S.

WWJ Newsradio 950–12/31/2011

Lighting Cuts Energy Use For Macomb County

Continuing its commitment to energy saving and efficiency, Macomb County has replaced 180 high-intensity discharge lighting fixtures at its warehouse on Hall Road with energy-efficient fixtures produced by Michigan-based Alumalight.