JPS53114279A - Fluorescent lamp - Google Patents

Fluorescent lamp

Info

Publication number
JPS53114279A
JPS53114279A JP3015777A JP3015777A JPS53114279A JP S53114279 A JPS53114279 A JP S53114279A JP 3015777 A JP3015777 A JP 3015777A JP 3015777 A JP3015777 A JP 3015777A JP S53114279 A JPS53114279 A JP S53114279A
Authority
JP
Japan
Prior art keywords
fluorescent lamp
power
lamp
efficiency
consumed
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
JP3015777A
Other languages
Japanese (ja)
Inventor
Ikuhiro Okuno
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electronics Corp
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 Matsushita Electronics Corp filed Critical Matsushita Electronics Corp
Priority to JP3015777A priority Critical patent/JPS53114279A/en
Publication of JPS53114279A publication Critical patent/JPS53114279A/en
Pending legal-status Critical Current

Links

Landscapes

  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

PURPOSE: To provide a fluorescent lamp wherein the inner diameter of the tube is selected in a specific range and a specific relationship is established between the length of the discharge path and power to be consumed, whereby the conversion efficiency from the lamp power to the positive column power is improved and also the efficiency of the 7.5 to 19.0 W fluorescent lamp is increased.
COPYRIGHT: (C)1978,JPO&Japio
JP3015777A 1977-03-17 1977-03-17 Fluorescent lamp Pending JPS53114279A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3015777A JPS53114279A (en) 1977-03-17 1977-03-17 Fluorescent lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3015777A JPS53114279A (en) 1977-03-17 1977-03-17 Fluorescent lamp

Publications (1)

Publication Number Publication Date
JPS53114279A true JPS53114279A (en) 1978-10-05

Family

ID=12295909

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3015777A Pending JPS53114279A (en) 1977-03-17 1977-03-17 Fluorescent lamp

Country Status (1)

Country Link
JP (1) JPS53114279A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572354A (en) * 1978-11-17 1980-05-31 Philips Nv Low voltage mercury vapor discharge lamp
JPS59149645A (en) * 1983-02-14 1984-08-27 Toshiba Corp Fluorescent lighting apparatus
JPS60236450A (en) * 1985-04-19 1985-11-25 Hitachi Ltd Fluorescent lamp

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572354A (en) * 1978-11-17 1980-05-31 Philips Nv Low voltage mercury vapor discharge lamp
JPS62198658U (en) * 1978-11-17 1987-12-17
JPH0120764Y2 (en) * 1978-11-17 1989-06-22
JPS59149645A (en) * 1983-02-14 1984-08-27 Toshiba Corp Fluorescent lighting apparatus
JPH0440826B2 (en) * 1983-02-14 1992-07-06 Toshiba Raitetsuku Kk
JPS60236450A (en) * 1985-04-19 1985-11-25 Hitachi Ltd Fluorescent lamp

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