Clear for ease of style and design , Clear plastic track or aluminum channel should be used when straight lines of light are needed or when mounting to the underside of a shelf or ledge to prevent sagging , Easy connection for Tape-Rope Hybrids , Flexible housing with clear PVC lens is protected with UV inhibitor , Light, easy to install , Parallel wiring to each LED improves longevity , Use clips to hold in place for most cove applications