Patent 7178934 was granted and assigned to Delphitech Corporation on February, 2007 by the United States Patent and Trademark Office.
A display tool for a light fixture comprising: a pole; a roller, the roller extending angularly from a first end of the pole and roller means being rotatable on an axis angular to the pole; a mounting means for connecting the light fixture to the roller; an actuation means, the actuation means adapted to rotate the roller; and a power source adapted to supply power to the light fixture, whereby an angle of illumination of the light fixture is adjustable by rotation of the pole and the roller.