JPS5212786A - Lighting device for discharge lamp - Google Patents

Lighting device for discharge lamp

Info

Publication number
JPS5212786A
JPS5212786A JP8944375A JP8944375A JPS5212786A JP S5212786 A JPS5212786 A JP S5212786A JP 8944375 A JP8944375 A JP 8944375A JP 8944375 A JP8944375 A JP 8944375A JP S5212786 A JPS5212786 A JP S5212786A
Authority
JP
Japan
Prior art keywords
lighting device
discharge lamp
fluctuation
avoid
electric source
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.)
Pending
Application number
JP8944375A
Other languages
Japanese (ja)
Inventor
Yoshiro Kitagawa
Kiyokazu Takeuchi
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.)
NIPPON DENKI SYLVANIA KK
NEC Home Electronics Ltd
Original Assignee
NIPPON DENKI SYLVANIA KK
NEC Home Electronics Ltd
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 NIPPON DENKI SYLVANIA KK, NEC Home Electronics Ltd filed Critical NIPPON DENKI SYLVANIA KK
Priority to JP8944375A priority Critical patent/JPS5212786A/en
Publication of JPS5212786A publication Critical patent/JPS5212786A/en
Pending legal-status Critical Current

Links

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)

Abstract

PURPOSE: To avoid a fluctuation of light strength due to unstable voltage of commercial electric source.
COPYRIGHT: (C)1977,JPO&Japio
JP8944375A 1975-07-21 1975-07-21 Lighting device for discharge lamp Pending JPS5212786A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8944375A JPS5212786A (en) 1975-07-21 1975-07-21 Lighting device for discharge lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8944375A JPS5212786A (en) 1975-07-21 1975-07-21 Lighting device for discharge lamp

Publications (1)

Publication Number Publication Date
JPS5212786A true JPS5212786A (en) 1977-01-31

Family

ID=13970811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8944375A Pending JPS5212786A (en) 1975-07-21 1975-07-21 Lighting device for discharge lamp

Country Status (1)

Country Link
JP (1) JPS5212786A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53111576U (en) * 1977-02-10 1978-09-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53111576U (en) * 1977-02-10 1978-09-06
JPS5818237Y2 (en) * 1977-02-10 1983-04-13 日本電気ホームエレクトロニクス株式会社 discharge lamp lighting device

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