Founded in 1921, Leff Electric is one of the leading distributors of electrical products in northern Ohio. It is a family-owned and operated wholesale distributor of electrical supplies. The company provides distribution equipment, conduits, connectors, wires, enclosures, ballasts, lamps and lighting fixtures. Leff Electric serves the construction, industrial, commercial, institutional and government markets. It maintains an inventory of more than 15,000 electrical products. The company also provides energy audit, project management and next-day and expedited delivery services. In addition, Leff Electric offers warehousing and logistics solutions. The company's division, LighTech, offers technical support and lighting consultation and design services for the high-end residential and commercial markets.