JPS5389288A - Fluorescent lamp - Google Patents

Fluorescent lamp

Info

Publication number
JPS5389288A
JPS5389288A JP294577A JP294577A JPS5389288A JP S5389288 A JPS5389288 A JP S5389288A JP 294577 A JP294577 A JP 294577A JP 294577 A JP294577 A JP 294577A JP S5389288 A JPS5389288 A JP S5389288A
Authority
JP
Japan
Prior art keywords
fluorescent lamp
lamp
fluorescent material
color
illuminating
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
JP294577A
Other languages
Japanese (ja)
Inventor
Minoru Watanabe
Toshio Nishimura
Kotaro Kawamoto
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP294577A priority Critical patent/JPS5389288A/en
Publication of JPS5389288A publication Critical patent/JPS5389288A/en
Pending legal-status Critical Current

Links

Landscapes

  • Luminescent Compositions (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

PURPOSE: To provide a fluorescent lamp wherein silicate containing at least one member or more of Y and La, and Tb and Gd is used as a green color system illuminating fluorescent material in three-elementary-color mixed fluorescent material thereby to improve the illuminating efficiency and color rendering property of the lamp.
COPYRIGHT: (C)1978,JPO&Japio
JP294577A 1977-01-17 1977-01-17 Fluorescent lamp Pending JPS5389288A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP294577A JPS5389288A (en) 1977-01-17 1977-01-17 Fluorescent lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP294577A JPS5389288A (en) 1977-01-17 1977-01-17 Fluorescent lamp

Publications (1)

Publication Number Publication Date
JPS5389288A true JPS5389288A (en) 1978-08-05

Family

ID=11543494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP294577A Pending JPS5389288A (en) 1977-01-17 1977-01-17 Fluorescent lamp

Country Status (1)

Country Link
JP (1) JPS5389288A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5539193A (en) * 1978-09-12 1980-03-18 Westinghouse Electric Corp High intensity discharge lamp
JP2005063836A (en) * 2003-08-13 2005-03-10 Mitsubishi Chemicals Corp Light emitting device, illumination device, and image display device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5539193A (en) * 1978-09-12 1980-03-18 Westinghouse Electric Corp High intensity discharge lamp
JP2005063836A (en) * 2003-08-13 2005-03-10 Mitsubishi Chemicals Corp Light emitting device, illumination device, and image display device

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