MANITOWOC, Wis., Sept. 03, 2025 (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 will participate in the 27th Annual H.C. Wainwright Global Investment Conference, taking place September 8th through September 10th, 2025. Orion Chief Executive Officer Sally Washlow will deliver a company presentation and be available for one-on-one inve ...