Patent ID: 7349163

Claim:
A high-heat-dissipation lighting module ( 1 ) of the type comprising a solid-state light source ( 2 ), a supporting plate ( 3 ), a lens ( 4 ) and a supporting structure ( 9 ) having cooling windows ( 27 ) and by which the lens ( 4 ) is supported so as to project from the plate ( 3 ); characterized in that each module ( 1 ) comprises said lens ( 4 ) associated with said source ( 2 ) and said supporting structure ( 9 ), and in that said supporting structure ( 9 ) of each module ( 1 ) comprises a number of supporting members ( 25 ) projecting from a peripheral edge ( 26 ) of said lens ( 4 ) and for fitting the lens ( 4 ) directly to the plate; said supporting members ( 25 ) being spaced apart and separated from one another by said cooling windows ( 27 ), wherein said lens ( 4 ) comprises an optical body ( 8 ) and a shell ( 50 ), for covering the optical body ( 8 ), which are made of respective different materials; the shell ( 50 ) being positioned to cover a lateral surface ( 51 ) of the optical body ( 8 ), and being separated from said lateral surface ( 51 ) by a gap ( 71 ).