JPH0454340B2 - - Google Patents

Info

Publication number
JPH0454340B2
JPH0454340B2 JP59162546A JP16254684A JPH0454340B2 JP H0454340 B2 JPH0454340 B2 JP H0454340B2 JP 59162546 A JP59162546 A JP 59162546A JP 16254684 A JP16254684 A JP 16254684A JP H0454340 B2 JPH0454340 B2 JP H0454340B2
Authority
JP
Japan
Prior art keywords
color
discharge
lamp
light
variable color
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 - Lifetime
Application number
JP59162546A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6142852A (ja
Inventor
Makoto Toho
Katsumasa Nakai
Masahiro Tokawa
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 Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP16254684A priority Critical patent/JPS6142852A/ja
Publication of JPS6142852A publication Critical patent/JPS6142852A/ja
Publication of JPH0454340B2 publication Critical patent/JPH0454340B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/92—Lamps with more than one main discharge path
    • H01J61/94—Paths producing light of different wavelengths, e.g. for simulating daylight

Landscapes

  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
JP16254684A 1984-08-01 1984-08-01 可変色放電灯およびその制御方法 Granted JPS6142852A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16254684A JPS6142852A (ja) 1984-08-01 1984-08-01 可変色放電灯およびその制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16254684A JPS6142852A (ja) 1984-08-01 1984-08-01 可変色放電灯およびその制御方法

Publications (2)

Publication Number Publication Date
JPS6142852A JPS6142852A (ja) 1986-03-01
JPH0454340B2 true JPH0454340B2 (pm) 1992-08-31

Family

ID=15756648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16254684A Granted JPS6142852A (ja) 1984-08-01 1984-08-01 可変色放電灯およびその制御方法

Country Status (1)

Country Link
JP (1) JPS6142852A (pm)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5132338U (pm) * 1974-09-02 1976-03-09
JPS55137664A (en) * 1979-04-15 1980-10-27 Matsushita Electric Works Ltd Lighting device
JPS56110563U (pm) * 1980-01-28 1981-08-26
JPS56137362U (pm) * 1980-03-19 1981-10-17

Also Published As

Publication number Publication date
JPS6142852A (ja) 1986-03-01

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