Orion Energy Systems, Inc. (Nasdaq: OESX), a leading designer and manufacturer of high-performance, energy-efficient retrofit lighting platforms, today announced that John Scribante, Chief Executive Officer, and Scott Jensen, Chief Financial Officer, will be presenting at two upcoming investor conferences. Mr. Scribante and Mr. Jensen will present at the Midwest IDEAS Investor Conference on August 26, 2015 at 4:10 PM ET at the Hard Rock Hotel in Chicago. In addition, the team will be presenting at Sidoti & Company's Emerging Growth Conference on September 2, 2015 at 10:40 AM ET at The Marriott Marquis in New York. Both presentations will be webcast and available in the investor relations section of the company's website at www.orionlighting.com. About Orion Energy Systems Orion is leading the transformation of commercial and industrial buildings with state-of-the-art energy efficient lighting systems and retrofit lighting solutions. Orion manufactures and markets a cutting edge portfolio of products encompassing LED Solid-State Lighting and high intensity fluorescent lighting. Many of Orion's 100+ granted patents and pending patent applications relate to lighting systems that provide exceptional optical and thermal performance, which drive financial, environmental, and work-space benefits for a wide variety of customers in the retrofit markets.