A lighting arrangement can include a light emitter portion and a battery backup portion. The light emitter portion can have a plurality of light emitting diodes and circuitry for driving the plurality of light emitting diodes including a rectifier and an IC chip configured to drive the plurality of light emitting diodes with the rectified voltage provided by the rectifier. The battery backup portion can be in electronic communication with the light emitter portion and can have a battery portion with one or more batteries and a converter portion with a DC-AC inverter downstream of the one or more batteries that directs the electrical power to the rectifier and is driven by the one or batteries.


    Access

    Download


    Export, share and cite



    Title :

    Lighting arrangement with battery backup


    Contributors:

    Publication date :

    2018-07-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / H05B ELECTRIC HEATING , Elektrische Heizung / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED



    BACKUP BATTERY CONTROL MODULE AND BACKUP BATTERY CONTROL SYSTEM

    ONISHI SAKI | European Patent Office | 2022

    Free access

    BACKUP BATTERY CONTROL MODULE AND BACKUP BATTERY CONTROL SYSTEM

    OONISHI SAKI | European Patent Office | 2024

    Free access

    BACKUP BATTERY ASSEMBLY

    JANG JAE YOUNG / YOO CHI GOHN | European Patent Office | 2025

    Free access

    Vehicle Backup Battery

    DECASTRO RENATO | European Patent Office | 2023

    Free access

    BACKUP BATTERY SYSTEM

    KIKUCHI HIDEAKI | European Patent Office | 2017

    Free access