Energy Focus

Update in progress

EFOI (NasdaqCM)

Energy Focus, Inc. designs, manufactures, markets, and sells energy‑efficient lighting systems and controls in the U.S. and internationally. Its offerings include military LED lighting (Intellitube and Invisitube retrofit LEDs; globe, berth, and high‑bay fixtures for the Navy and allied navies), GaN power supplies, energy storage and UPS for AI data centers, and commercial LED tubes, retrofit kits, and dock lights. Headquartered in Solon, Ohio, founded 1985; formerly Fiberstars, renamed in 2007.