Mounting pads for plastic par lamp

Claim 1

A reflector lamp which comprises: (a) a rectangular shaped plastic reflector having a parabolic shaped cavity that includes opposing generally parallel planes which intersect the parabolic contour and terminate in an outer sealing rim, receptacle means disposed on the rear side of said reflector which accommodates a prefocused mount construction to locate a tungsten halogen lamp at the focus of said reflector, and mounting pads on the rear side of rectangular shape in the sealing rim region, said mounting pads having a completely hollow construction to avoid deformation of the parabolic cavity when said reflector member is formed, said mounting pad terminating in an open ended manner on the rear side of said reflector, (b) a rectangular shaped plastic lens sealed to front surface of the sealing rim of said reflector, and (c) a prefocused light source mount sealed to the receptacle means of said reflector, said prefocused tungsten halogen lamp mount comprising at least two lead wires, at least two electrical connecting means joined one each to said lead wires, a hollow plastic block having mating parts defining a cavity for receiving said joined lead wires, an elastomeric polymer in the cavity of said block to provide a leak-proof seal, wherein the mating parts of said block comprise an inner container member defining said cavity and fitted into an outer housing member, said inner and outer members being sealed together after assembly to form a leak-proof enclosure, and said tungsten halogen lamp is externally connected to the end of said lead wires nearest to the focus of the reflector.