Abstract: A landscape lighting system includes a lighting assembly having a tubular housing formed from a rock mass with a bore therein and having a light source with the ability to emit light having at least one color. The light source being positioned within the bore to project the light from the lighting assembly. An AC-to-DC converter connects to an external AC power supply and for supplying direct current to the light source within the lighting assembly. A control unit has a receiver and an internal controller for controlling the AC-to-DC converter and the light source to regulate the intensity and the color of the light emitted from the light source. A remote unit communicates with the control unit receiver to transmit instructions to the internal controller over a distance. Optionally, the landscape lighting system includes a mechanism to adjust the beam spread from the light source.