GlobeNewswire Inc | May 27, 2021 07:57AM EDT

May 27, 2021

MANITOWOC, Wis., May 27, 2021 (GLOBE NEWSWIRE) -- Orion Energy Systems, Inc. (NASDAQ: OESX) (Orion Lighting), a provider of energy-efficient LED lighting, controls and IoT systems, including turnkey project implementation, program management and system maintenance, will participate at the 18th Annual Craig-Hallum Institutional Investor Virtual Conference on Wednesday, June 2nd and will present at the LD Micro Invitational XI virtual conference on Tuesday, June 8th at 12:30 p.m. ET.

Craig-HallumOrions CEO, Mike Altschaefl and CFO, Per Brodin will host virtual meetings with investors throughout the day on June 2nd. Please contact your Craig-Hallum representative to schedule a meeting.

LD MicroManagement will present on Tuesday, June 8th from 12:30-12:55 p.m. ET, on Track 2. Investors are encouraged to register and attend the webcast: https://ldmicrojune2021.mysequire.com/ or email: registration@ldmicro.com.

About Orion Energy SystemsOrion provides innovative LED lighting systems and turnkey project implementation including installation and commissioning of fixtures, controls and IoT systems, as well as ongoing system maintenance and program management. Orion helps its customers achieve energy savings with healthy, safe and sustainable solutions, enabling them to reduce their carbon footprint and digitize their business.

Investor Relations ContactsPer Brodin, CFO William Jones; David CollinsOrion Energy Systems, Inc. Catalyst IRpbrodin@oesx.com (212) 924-9800 or oesx@catalyst-ir.com Twitter:@OrionLightingIR StockTwits:@Orion_LED_IR