Grimes Aerospace Company manufactures aircraft lighting and fluid control products. The company manufactures exterior and interior lighting systems, strobes, night vision imaging systems, liquid crystal displays, information computers, annunciator panels, and microprocessor-based systems. The company was formerly known as FL Aerospace Corporation and changed its name to Grimes Aerospace Company in June 1991. The company was founded in 1933 and is based in Urbana, Ohio. As of July 29, 1997, Grimes Aerospace Company operates as a subsidiary of Honeywell International Inc.