EP 2539631 A2 20130102 - SYSTEM FOR OPERATING AN LED LIGHT SOURCE
Title (en)
SYSTEM FOR OPERATING AN LED LIGHT SOURCE
Title (de)
ANORDNUNG ZUM BETREIBEN EINER LED-LICHTQUELLE
Title (fr)
DISPOSITIF POUR FAIRE FONCTIONNER UNE SOURCE DE LUMIÈRE À LED
Publication
Application
Priority
- DE 202010002655 U 20100223
- EP 2011052649 W 20110223
Abstract (en)
[origin: WO2011104256A2] The invention relates to a system for operating an LED-based light source (2) which system comprises an operating device (20) that is designed to transform the input-side mains voltage to a supply voltage, and a control unit (30) for the light source (2), which control unit is connected to the operating device (20) and operates the LEDs (5) using the supply voltage obtained from the operating device (20). The control unit (30) is arranged in a module which is designed as a unit separate from the light source (5) and which is connected thereto by means of a preferably flexible cable (31).
IPC 8 full level
F21V 23/02 (2006.01); H05B 44/00 (2022.01); F21Y 101/02 (2006.01)
CPC (source: EP US)
F21V 23/02 (2013.01 - EP US); H05B 47/18 (2020.01 - US); H05B 47/183 (2024.01 - EP); F21Y 2115/10 (2016.08 - EP US)
Citation (examination)
DE 19838497 A1 20000302 - INSTA ELEKTRO GMBH & CO KG [DE]
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)
WO 2011104256 A2 20110901; WO 2011104256 A3 20111201; CN 102782403 A 20121114; DE 202010002655 U1 20110902; EP 2539631 A2 20130102; US 2013049596 A1 20130228
DOCDB simple family (application)
EP 2011052649 W 20110223; CN 201180010629 A 20110223; DE 202010002655 U 20100223; EP 11704984 A 20110223; US 201113580460 A 20110223