light-emitting arrangement, maritime structure having an external surface, method for installing a light-emitting arrangement, and use of a light-emitting arrangement

摘要

It is a light-emitting arrangement (100) which is provided for antifouling a surface (30) of a marine structure. the light-emitting arrangement is blade-shaped and has an optical means (4) and a light source (20) incorporated into the optical medium and configured to emit antifouling light from an emission surface (301). ). The light emitting arrangement has at least one mirror configured to reflect antifouling light from the light source toward the emitting surface. The mirror is disposed near or on the rear surface and is electrically conductive and coupled to the light source to constitute a first electrode (120) arranged for transfer of electrical energy between the light source and a power source. For example, the mirror forms a capacitor (6) in combination with an external electrically conductive element (50) and a dielectric layer (4a).