ILLUMINATION DEVICE

摘要

The invention relates to an illumination device which includes at least one printed circuit board (1, 1') including a plurality of LEDs (11), protected by a diffuser element (2), the rear portion of which includes a number of heat-dissipating means (3) in accordance with the necessary light output, in which a polyhedral positionable mechanical element is arranged between the diffuser element (2) and the heat-dissipating means (3), said positionable mechanical element being made of a metal material and having a central opening for connection cables to pass therethrough, symmetrical relative to the axis of symmetry (E), wherein the printed circuit boards (1, 1') including the LEDs (11) are placed on the surfaces of the polyhedron that forms the positionable mechanical element (4), so as to increase the reach, diffusion and control of the LED emission.