JPS54113977A - Color temperature control method of lamp and its device - Google Patents
Color temperature control method of lamp and its deviceInfo
- Publication number
- JPS54113977A JPS54113977A JP2177378A JP2177378A JPS54113977A JP S54113977 A JPS54113977 A JP S54113977A JP 2177378 A JP2177378 A JP 2177378A JP 2177378 A JP2177378 A JP 2177378A JP S54113977 A JPS54113977 A JP S54113977A
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- control method
- temperature control
- color temperature
- 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.)
- Granted
Links
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2177378A JPS54113977A (en) | 1978-02-27 | 1978-02-27 | Color temperature control method of lamp and its device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2177378A JPS54113977A (en) | 1978-02-27 | 1978-02-27 | Color temperature control method of lamp and its device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54113977A true JPS54113977A (en) | 1979-09-05 |
JPS5746200B2 JPS5746200B2 (en) | 1982-10-01 |
Family
ID=12064383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2177378A Granted JPS54113977A (en) | 1978-02-27 | 1978-02-27 | Color temperature control method of lamp and its device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54113977A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0515391U (en) * | 1991-08-02 | 1993-02-26 | 株式会社モリテツクス | Light source for lighting |
-
1978
- 1978-02-27 JP JP2177378A patent/JPS54113977A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0515391U (en) * | 1991-08-02 | 1993-02-26 | 株式会社モリテツクス | Light source for lighting |
Also Published As
Publication number | Publication date |
---|---|
JPS5746200B2 (en) | 1982-10-01 |
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