The ornamental design for a lightingdevice having a domed reflector, as shown and described.
FIG. 1 is a top perspective view of a lighting device having a domed reflector according to an embodiment of the present invention.
FIG. 2 is a side elevation view of the lighting device having a domed reflector of FIG. 1.
FIG. 3 is another side elevation view of the lighting device having a domed reflector of FIG. 1.
FIG. 4 is yet another elevation view of the lighting device having a domed reflector of FIG. 1.
FIG. 5 is still another side elevation view of the lighting device having a domed reflector of FIG. 1.
FIG. 6 is a top plan view of the lighting device having a domed reflector of FIG. 1.
FIG. 7 is a bottom plan view of the lighting device having a domed reflector of FIG. 1; and,
FIG. 8 is a top perspective view of the lighting device having a domed reflector of FIG. 1, but shown without the broken line elements for clarity of illustration.
The broken lines depict elements of the lighting device having a domed reflector that do not form a claimed feature of the present invention.