A model for integrating WiFi and VLC has previously been proposed but not implemented [6]. In this model, down link VLC channels are proposed to supplement an existing RF channel. Handover techniques are defined for resolving discontinuities due to mobility and specifically to transfer between a symmetric RF link and the asymmetric VLC–RF link as a device transits an indoor space. In this prior work, the primary contributions are simulation and analysis of the down link channel under the assumption of a reliable RF up link.