Patent ID: 8704259

Claim:
Optical lighting device comprising at least one light emitting diode ( 4 ) configured for emitting said light with a trajectory, characterized in that it further comprises a first optical element ( 1 ) comprising: a first face ( 7 ) with a plurality of lenses; a second face ( 8 ) with a plurality of lenses, where each lens of the second face ( 9 ′) is aligned with a lens of the first face ( 9 ); a second optical element ( 2 ) configured for directing the light emitted by the at least one light emitting diode ( 4 ) to the first optical element ( 1 ); and a support element ( 3 ) for the second optical element comprising holes for ventilation by convection, said first optical element ( 1 ) being configured for modifying the trajectory of the light emitted by the at least one light emitting diode ( 4 ).