CCE Reduces Energy Consumption by 128 Million Kilowatt-Hours, Saves More Than $22.1 Million Annually With Orion Technology

Company Reaffirms Fiscal 2011 Full Year Guidance

MANITOWOC, Wis., Aug 4, 2010 (GlobeNewswire via COMTEX News Network) -- Orion Energy Systems Inc. (NYSE Amex:OESX), a leading power technology enterprise, announced today that its President and Chief Operating Officer Michael Potts and its Chief Financial Officer Scott Jensen, will present at the

Award Recognizes Technology, Thought Leadership and Recycling Practices

Potts' Experience, Understanding of Business Provides Natural Transition to New Role

MANITOWOC, Wis., Jul 22, 2010 (GlobeNewswire via COMTEX News Network) -- Orion Energy Systems Inc. (NYSE Amex:OESX), a leading power technology enterprise, announced today that it will hold its first quarter fiscal 2011 quarterly results conference call for investors and analysts on Thursday,

Direct Renewable Apollo(R) Solar Light Pipe Designed to Take Customers Off the Grid for up to 10 Hours a Day

Power Technology Enterprise and its Customers Deliver Capacity to PJM Interconnection, Electricity Grid

Accomplished Attorney Brings Extensive Experience in Business and Environmental Law

Orion's New Technology Outperforms 'Best-of-Breed' LED Lighting