Portable lamp
FIG. 1 is a front perspective view of a portable lamp showing our new design; 
     FIG. 2 is a side elevational view thereof, the opposite side elevational view being a mirror image; 
     FIG. 3 is a front elevational view thereof; 
     FIG. 4 is a top plan view thereof; and, 
     FIG. 5 is a rear elevational view thereof.