The W.A.C Lighting 6-Foot Plug-In Power Cord is compatible with the W.A.C Lighting LED Light Bar. It is used to plug the light bar into a 120V receptacle (wall outlet) and is easy to connect with no additional wiring for installation. This cord allows the light bars to be powered in any application and does not require any cutting or splicing. It is suitable for damp locations and has an operating temperature of -4F to 104F (-20C to 40C).