Patent ID: 6912410

Claim:
An integrated power source unit for a telecommunications device comprising; a power source unit housing adapted to be received by a telecommunications device, the telecommunications device including a substantially parallelpiped housing having a front face, a back face, a first and a second side face, a top end face and a bottom end face; a lens located in the wall of the power source unit housing in a location wherein when the power source unit housing is received by the telecommunications device, the lens is positioned within the bottom end face; a source of illumination located within the power source unit housing and positioned to project a beam of light through the lens to illuminate an area surrounding the telecommunications device with sufficient candlepower to enable a user to view the area; and a power source for the source of illumination in electrical communication with the source of illumination wherein the power source and source of illumination are connected in a closed circuit, the closed circuit being located entirely within the power source unit housing.