The Orion LDR product suite, proudly manufactured in Manitowoc, Wisconsin USA, is designed to retrofit most existing 2’x 2’ and 2’x 4’ fluorescent troffers and is available in a variety of ...

Orion Energy Systems, Inc. (NYSE MKT: OESX), April 30, 2015 - a leading designer and manufacturer of high-performance, energy-efficient lighting platf ...