Abstract: A lighting device, in particular a standard lamp, having a stand, an upright, a shade, and lamp-holder means located inside the shade; the upright supporting the lamp-holder means and the shade; the shade having a through opening defined by opposite facing lateral walls, and through which the upright is inserted; and the lamp-holder means including a sleeve, to which the shade is connected integrally, and which is fitted to the upright to rotate about an axis of rotation perpendicular to the facing lateral walls of the opening in the shade, so that the shade may selectively assume at least three positions forming different angles with the upright.