EP 3861251 A1 20210811 - LINEAR LED LIGHT SOURCE
Title (en)
LINEAR LED LIGHT SOURCE
Title (de)
LINEARE LED-LICHTQUELLE
Title (fr)
SOURCE DE LUMIÈRE À DEL LINÉAIRE
Publication
Application
Priority
EP 2018076687 W 20181001
Abstract (en)
[origin: WO2020069723A1] The present invention provides a linear LED light source, comprising a plurality of LED units (12) conductively connected to metallic support frames (13a, 13b), wherein the metallic support frames (13a, 13b) are configured to serve as supply conductors through which electric power for driving the LED units (12) is feedable to the LED units (12), wherein the metallic support frames (13a, 13b) are manufactured from an alloy and with a diameter such that they have an electrical resistance between 50 mΩ/m and 200 mΩ/m.
IPC 8 full level
F21V 23/00 (2015.01); F21K 9/27 (2016.01); F21V 23/06 (2006.01); F21Y 103/10 (2016.01); F21Y 115/10 (2016.01)
CPC (source: EP)
F21K 9/27 (2016.07); F21V 23/001 (2013.01); F21V 23/06 (2013.01); F21Y 2103/10 (2016.07); F21Y 2115/10 (2016.07)
Citation (search report)
See references of WO 2020069723A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 2018076687 W 20181001; EP 18783408 A 20181001