20080250684 | Outdoor Fluorescent Lamp Fixture - Provided is a lamp supporting device mounted in an illuminating advertising signboard, particularly which is formed as an assembly type that makes carrying and storage thereof convenient thereby being generally used without limitation in various sizes (length) of lamps with simple replacement of a center frame, and can arrange lamps in a way being overlapped thereby avoiding blackening and in a plurality of lines while freely adjusting the width between the lamps. | 10-16-2008 |