EP 2954258 B1 20161109 - GRID LAMP HAVING A 2D-ARRAY OF REFLECTOR CELLS AND LEDS
Title (en)
GRID LAMP HAVING A 2D-ARRAY OF REFLECTOR CELLS AND LEDS
Title (de)
RASTERLEUCHTE MIT REFLEKTORZELLEN UND HALBLEITERLICHTQUELLEN
Title (fr)
LAMPES EN GRILLE POSSEDANT CHACUNE UN REFLECTEUR ET DES DEL
Publication
Application
Priority
- DE 102013201950 A 20130206
- EP 2013077465 W 20131219
Abstract (en)
[origin: WO2014121877A1] The louver light fitting (11) has multiple reflector cells (12), each of which has a neck opening (15) and a light outlet opening (16), and multiple semiconductor light sources (17) in the region of a respective corresponding neck opening (15). For at least two of the reflector cells (12), lateral positions (P) of the semiconductor light sources (17) differ relative to the respective neck openings (15), and a plurality (G1) of the different lateral positions (P) which are present in the reflector cells (12) has a uniform arrangement. A method is used to produce a louver light fitting (11), said method having at least the following steps: providing multiple reflector cells (12), each of which has a neck opening (15) and a light outlet opening (16); arranging multiple semiconductor light sources (17) in the region of corresponding neck openings (15) at positions (P) which are lateral relative to the corresponding neck openings (15) such that a plurality (G1) of the lateral positions (P) form a uniform arrangement.
IPC 8 full level
F21V 7/00 (2006.01)
CPC (source: EP US)
F21V 7/0083 (2013.01 - EP US); F21V 11/06 (2013.01 - EP); F21Y 2115/10 (2016.07 - EP US)
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)
DE 102013201950 A1 20140807; EP 2954258 A1 20151216; EP 2954258 B1 20161109; WO 2014121877 A1 20140814
DOCDB simple family (application)
DE 102013201950 A 20130206; EP 13814910 A 20131219; EP 2013077465 W 20131219