 MANITOWOC, Wis, Feb. 03, 2021 GLOBE NEWSWIRE -- Orion Energy Systems, Inc. NASDAQ: OESX Orion Lighting, a provider of LED lighting, controls and IoT systems, including turnkey project implementation, as well as ongoing system maintenance and program management, will host a conference callwebcast to review its FY 2021 third quarter results and outlook on Thursday, February 11, 2021, at 10:00 a.m. ET. Orion plans to release its results premarket on the same morning. 