Patent ID: 8534891

Claim:
A construction panel, comprising: a rigid panel ( 2 ) that is a construction element of one of a wall and a ceiling, the rigid panel having a front face ( 6 ), a rear face ( 8 ) opposite the front face ( 6 ), a first edge ( 10 ), and a second edge ( 12 ) opposite the first edge; a luminous fabric ( 4 ) at least partly covering the front face ( 6 ) of the rigid panel ( 2 ), extending from the first edge ( 10 ) toward the second edge ( 12 ), the luminous fabric ( 4 ) including optical fibers ( 14 ) extending over the front face ( 6 ) of the rigid panel ( 2 ) substantially perpendicular to the first edge ( 10 ) and the second edge ( 12 ), wherein first ends of the optical fibers ( 14 ) are bent around the first edge ( 10 ) toward the rear face ( 8 ) of the rigid panel ( 2 ); and gripping means ( 26 , 26 ′) on the first edge ( 10 ) forming a clamp for gripping the bent parts of the optical fibers ( 14 ) and the first edge ( 10 ) of the rigid panel ( 2 ).