The Juno Trac-Lites Floating Electrical Feed connects a track section to a standard junction box at any point along the track section length. White J-box cover and floating connector mount the track section directly beneath the box. The floating feed features an embossed polarity arrow that points to a polarity line on the track, assuring proper electrical connection and simplified installation. Also known as -Juno Lighting Hardware Trac-Lites Floating Electrical Feed - White R29WH-Juno Lighting R29WH Floating Electrical Feed White For Track Lights-Juno Lighting R29WH Track T Connector