Orion Energy Systems develops and sells LED lighting systems with wireless IoT-enabled controls, electric vehicle charging infrastructure, and lighting and electrical maintenance services to commercial, institutional, and industrial customers seeking energy savings and carbon footprint reduction. The company manufactures LED fixtures and smart lighting controls at its Wisconsin facility while sourcing EV charging stations and components from third parties, and generates revenue through direct sales, indirect distribution via agencies and ESCOs, and multi-year maintenance contracts that provide service and installation expertise. Product gross margins range from 10% to 50% depending on mix, and the company differentiates itself through efficient fixtures, comprehensive project management, and a portfolio of patents covering LED technology and installation solutions.