The ornamental design for a photoflashlampunit, as shown and described.
FIG. 1 is a perspective view of a photoflash lamp unit showing our new
design.
FIG. 2 is a partial sectional view taken at the line 2--2 in FIG. 1 and
shown on a slightly enlarged scale.
The broken line disclosure of the end connectors in FIG. 1 is for
illustrative purposes only and forms no part of the claimed design. The
side which is not shown is identical to the side which is shown. The rear
of the device is substantially planar and unornamented.