MANITOWOC, Wis., Sept. 02, 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 its Voltrek division is responding to continuing demand by expanding its EV Charging and Electrical Infrastructure field sales and service presence to the Southeastern United States. The expansion builds on the Orion Energy Systems 12-year presence in Jackso ...