COMPOSITE ASSEMBLY FOR COVERING A FLAT LUMINAIRE

The invention relates to a composite arrangement (100, 200, 300) for covering a flat luminous element for motor vehicles, having an inner surface and an outer surface, wherein the composite arrangement (100, 200, 300) has at least one layer, wherein the at least one layer comprises structures (4, 9, 101, 201, 301a, 301b) made of a first transparent polymeric material with an elastic modulus E > 2000 MPa, wherein the at least one layer comprises a second transparent material with which the interstices (6, 7, 10, 103, 303a, 303b) located between the structures (4, 9, 101, 201, 301a, 301b) are at least partially filled, wherein the second transparent material is selected from the group consisting of a gaseous fluid, a liquid material, a gel-like material, and a polymeric material with an elastic modulus E < 1000 MPa.