in which the lamp is fed by power derived from dc by means of a converter

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H05B41/26

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HELECTRICITY H05Electric techniques H05BELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR H05B41/00Circuit arrangements or apparatus for igniting or operating discharge lamps

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H05B41/26in which the lamp is fed by power derived from dc by means of a converter

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Patents Grantslast 30 patents

Information Patent Grant
Circuit and method for lighting high pressure discharge lamp
- Patent number 9,022,579
- Issue date May 5, 2015
- Phoenix Electric Co., Ltd.
- Shinichi Ushijima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3328721
- Patent number 3,328,721
- Issue date Jun 27, 1967
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC INDUCTION CIRCUIT, MAGNETIC-CONTROLLED SWITCH CIRCUIT, CIR...
- Publication number 20230047388
- Publication date Feb 16, 2023
- Shenzhen Above Lights Co., Ltd.
- Guogang PENG
- G01 - MEASURING TESTING
Information Patent Application
CIRCUIT AND METHOD FOR LIGHTING HIGH PRESSURE DISCHARGE LAMP
- Publication number 20150002825
- Publication date Jan 1, 2015
- Phoenix Electric Co., Ltd.
- Shinichi USHIJIMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electrical breakdown limiter for a high voltage power supply
- Publication number 20130234525
- Publication date Sep 12, 2013
- FERROTEC (USA) CORPORATION
- Jonathan Nord
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Lighting system with multi-ballast AC-to-DC converter
- Publication number 20070090767
- Publication date Apr 26, 2007
- American Electrolier, Inc.
- Victor David Roberts
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR