公开(公告)号：EP4455548A1

公开(公告)日：2024-10-30

申请号：EP23170229.1

申请日：2023-04-27

Applicant: Thorn Lighting Limited

Inventor： BOWNESS, Anton ,  COOK, David ,  LOWERY, Sam ,  EARNSHAW, Matthew

IPC: F21S8/08 ,  F21V15/01 ,  F21V21/116

Abstract: The present invention is directed to a flat, three-dimensional luminaire body (2) for a flat luminaire (1), like an outdoor luminaire, the luminaire body (2) being made from a single metal sheet (2') by forming and comprises: a lighting section (3) which defines a flat three-dimensional lamp space (LS) for receiving lighting elements (5) at least comprising a light source (6) for emitting light, the lighting section (3) extending substantially along an extension plane (P), and a mounting section (4) which extends integrally from the lighting section (3) along an extension axis (X), wherein the mounting section (4) has a circumferentially closed cross-section (C) when viewed along the extension axis (X), to delimit an attachment space (AS) for receiving a support structure to attach the luminaire body (2). The present invention is further directed to a flat luminaire (1) comprising the said luminaire body (2), and a method for manufacturing the said luminaire body (2).