<div id="readability-page-1"><article>MANITOWOC, Wis., April 02, 2026 (GLOBE NEWSWIRE) -- Orion Energy Systems, Inc. (NASDAQ: OESX) (Orion Lighting), a provider of energy-efficient LED lighting, electric vehicle (EV) charging stations and maintenance services solutions, today announced that it is scheduled to exhibit at LEDucation 2026, the industry’s leading lighting trade show and conference. Taking place April 9-10 online and April 14-15 in-person in New York City, the event features virtual and in-person seminars, as well as more than 440 indoor and outdoor lighting exhibitors across four exhibit halls. Among Orion’s signature product offerings, the newly launched CSSL1 linear fixture and LTHES4 troffer will be featured on display at Booth #621 in the Grand Ballroom at the New York Hilton Midtown. Attendees interested in meeting with members of the Orion team may contact marketing@orionlighting.com. LEDucation is a non-profit event, and proceeds enable the sponsoring Designers Lighting Forum of New York to make significant contributions to lighting education. Donations are made to local lighting programs at Parsons, The New York School of Interior Design (NYSID), and Fashion Institute of Technology (FIT). More information may be found at https://leducation.org/. About Orion Energy Systems Orion provides energy efficiency and clean tech solutions, including LED lighting and controls, electrical vehicle (EV) charging solutions, and maintenance services. Orion specializes in turnkey design-through-installation solutions for large national customers as well as projects through ESCO and distribution partners, with a commitment to helping customers achieve their business and environmental goals with healthy, safe, and sustainable solutions that reduce their carbon footprint and enhance business performance. Orion is committed to operating responsibly throughout all areas of our organization. Learn more about our sustainability and governance priorities, goals and progress here, or visit our website at www.orionlighting.com. Safe Harbor Statement Certain matters discussed in this press release, are “forward-looking statements” intended to qualify for the safe harbor from liability established by the Private Securities Litigation Reform Act of 1995, including the Company’s expectations for future revenue and adjusted EBITDA. These forward-looking statements may generally be identified as such because the context of such statements will include words such as “anticipate,” “believe,” “could,” “estimate,” “expect,” “intend,” “may,” “plan,” “potential,” “predict,” “project,” “should,” “will,” “would” or words of similar import. Similarly, statements that describe our future plans, objectives or goals, including business relationships with government customers, are also forward-looking statements. Such forward-looking statements are subject to certain risks and uncertainties that could cause results to differ materially from those expected including, but not limited to, the risks described in our filings with the Securities and Exchange Commission. Shareholders, potential investors and other readers are urged to consider risks and uncertainties carefully in evaluating the forward-looking statements and are cautioned not to place undue reliance on such forward-looking statements. The forward-looking statements made herein are made only as of the date of this press release and we undertake no obligation to publicly update any forward-looking statements, whether as a result of new information, future events or otherwise. More detailed information about factors that may affect our performance may be found in our filings with the Securities and Exchange Commission, which are available at http://www.sec.gov or at http://investor.oriones.com/ in the Investor Relations section of our Website. Except as required by applicable law, we assume no obligation to update any forward-looking statements publicly or to update the reasons why actual results could differ materially from those anticipated in any forward-looking statements, even if new information becomes available in the future. Engage with Us X: @OrionLighting and @OrionLightingIR StockTwits: @OESX_IR <table><tbody><tr><td>Investor Relations Contacts</td><td> </td></tr><tr><td>Per Brodin, CFO</td><td>Robert Ferri</td></tr><tr><td>Orion Energy Systems, Inc.</td><td>Robert Ferri Partners</td></tr><tr><td>pbrodin@oesx.com</td><td>(415) 575-1589 /robert.ferri@robertferri.com </td></tr><tr><td> </td><td> </td></tr></tbody></table><img src="https://imageproxy.pbkrs.com/https://www.globenewswire.com/newsroom/ti/query-bmY9T1RZNE1qazFNU00zTlRFME1UWTJJekl3TURjeE16WT0?x-oss-process=image/auto-orient,1/interlace,1/resize,w_1440,h_1440/quality,q_95/format,jpg" width="1" height="1" original-src="https://imageproxy.pbkrs.com/https://www.globenewswire.com/newsroom/ti/query-bmY9T1RZNE1qazFNU00zTlRFME1UWTJJekl3TURjeE16WT0"/> <img src="https://imageproxy.pbkrs.com/https://ml.globenewswire.com/media/M2ZhZGY1MTktY2M4MC00NjgyLThjNzktY2E1YzJhNjFiY2EyLTEwMTg3MDktMjAyNi0wNC0wMi1lbg==/tiny/Orion-Energy-Systems-Inc-.png?x-oss-process=image/auto-orient,1/interlace,1/resize,w_1440,h_1440/quality,q_95/format,jpg" width="1" height="1" original-src="https://imageproxy.pbkrs.com/https://ml.globenewswire.com/media/M2ZhZGY1MTktY2M4MC00NjgyLThjNzktY2E1YzJhNjFiY2EyLTEwMTg3MDktMjAyNi0wNC0wMi1lbg==/tiny/Orion-Energy-Systems-Inc-.png"/></article></div>

OESX

Orion Energy Systems, Inc. (NASDAQ: OESX) will exhibit at LEDucation 2026, a leading lighting trade show, on April 9-10 online and April 14-15 in-person in New York City. The company will showcase its new CSSL1 linear fixture and LTHES4 troffer at Booth #621. LEDucation supports lighting education through donations to local programs. Orion specializes in energy-efficient solutions, including LED lighting and EV charging stations, and is committed to sustainability and reducing carbon footprints.

Orion to Exhibit at LEDucation 2026 | OESX Stock News