Projector Lamp

FIG. 1 is a top, front perspective view of a projector lamp showing my new design. FIG. 2 is a front view thereof; FIG. 3 is a rear view thereof; FIG. 4 is a left side view thereof; FIG. 5 is a right side view thereof; FIG. 6 is a top view thereof; FIG. 7 is a bottom view thereof; FIG. 8 is a bottom, rear perspective view thereof; FIG. 9 is a perspective view thereof, showing the projector lamp in a state of use; FIG. 10 is another perspective view thereof, showing the projector lamp in a state of use; and, FIG. 11 is another perspective view thereof, showing the projector lamp in a state of use. The broken lines in FIGS. 9 - 11 are for environmental purposes only and form no part of the claimed design.