GB1552823A - Fluorescent lamp lighting arrangements - Google Patents

Fluorescent lamp lighting arrangements

Info

Publication number
GB1552823A
GB1552823A GB1844576A GB1844576A GB1552823A GB 1552823 A GB1552823 A GB 1552823A GB 1844576 A GB1844576 A GB 1844576A GB 1844576 A GB1844576 A GB 1844576A GB 1552823 A GB1552823 A GB 1552823A
Authority
GB
United Kingdom
Prior art keywords
fluorescent lamp
lamp lighting
lighting arrangements
arrangements
fluorescent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1844576A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
California Institute Research Foundation
Original Assignee
California Institute Research Foundation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by California Institute Research Foundation filed Critical California Institute Research Foundation
Priority to GB1844576A priority Critical patent/GB1552823A/en
Publication of GB1552823A publication Critical patent/GB1552823A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/16—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies
    • H05B41/20—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch
    • H05B41/23—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode
    • H05B41/232—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode for low-pressure lamps
    • H05B41/2325—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode for low-pressure lamps provided with pre-heating electrodes
GB1844576A 1976-05-05 1976-05-05 Fluorescent lamp lighting arrangements Expired GB1552823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1844576A GB1552823A (en) 1976-05-05 1976-05-05 Fluorescent lamp lighting arrangements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1844576A GB1552823A (en) 1976-05-05 1976-05-05 Fluorescent lamp lighting arrangements

Publications (1)

Publication Number Publication Date
GB1552823A true GB1552823A (en) 1979-09-19

Family

ID=10112554

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1844576A Expired GB1552823A (en) 1976-05-05 1976-05-05 Fluorescent lamp lighting arrangements

Country Status (1)

Country Link
GB (1) GB1552823A (en)

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed