Excel Ltd. Inc. is a U.L. listed industrial control panelboard manufacturer, specializing in roadway lighting control. Although our business focuses on controllers for expressway, subdivision, sports and parking lot lighting, we also manufacture custom lighting panels for various industrial and communication applications. In addition, Excel represents various manufacturers with a variety of products from L.E.D. signing to custom enclosures and junction boxes. We take great pride in our products and our service. Your complete satisfaction is our main goal.