The Wattstopper LMRJ-C8 is a non-plenum rated cable coupler for use with LMRJ series cables in Digital Lighting Management (DLM) installations. Part of the LMRJ accessories family, it connects DLM components without tools or special termination equipment, simplifying field installation in commercial lighting control projects. Specified for non-plenum spaces where Cat5-style DLM wiring requires in-line extension or connection between cable runs.