US D592348 S1
The ornamental design for a lighting device, as shown and described.
FIG. 1 is a corner perspective view of the lighting device in accordance with our new design;
FIG. 2 is a bottom view thereof; and,
FIG. 3 is a side perspective view thereof.
The top, right side, left side, rear and front views of the lighting device are not visible.
The portions of the drawings shown in broken lines represent environmental structure and form no part of the claimed design.
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|US8324822||6 aug 2010||4 dec 2012||Ace Power International, Inc.||System and method for dimmable constant power light driver|
|US8360614||12 okt 2010||29 jan 2013||Inteltech Corporation||Light fixture assembly having improved heat dissipation capabilities|