EP 2518388 B1 20140416 - Lamp
Title (en)
Lamp
Title (de)
Leuchte
Title (fr)
Eclairage
Publication
Application
Priority
EP 11003500 A 20110428
Abstract (en)
[origin: EP2518388A1] The lamp has a housing for holding several light sources (4), optionally required ballasts, drivers, and a micro-prismatic surface (3) which forms a room-side direct-light surface. The housing is subdivided into a main portion (1) associated with the light source and a frame portion (2) associated with the prismatic surface. An intermediate element (5) is embodied as transparent light collection and guidance profile, for creating a circumferential light band between the main portion and frame portion, at a preset distance from the prismatic surface. An independent claim is included for raster-type ceiling.
IPC 8 full level
CPC (source: EP)
F21S 8/00 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2518388 A1 20121031; EP 2518388 B1 20140416; WO 2012146519 A1 20121101
DOCDB simple family (application)
EP 11003500 A 20110428; EP 2012057081 W 20120418