JPS57145204A - Lighting apparatus for double purpose light distribution - Google Patents

Lighting apparatus for double purpose light distribution

Info

Publication number
JPS57145204A
JPS57145204A JP3070581A JP3070581A JPS57145204A JP S57145204 A JPS57145204 A JP S57145204A JP 3070581 A JP3070581 A JP 3070581A JP 3070581 A JP3070581 A JP 3070581A JP S57145204 A JPS57145204 A JP S57145204A
Authority
JP
Japan
Prior art keywords
light distribution
lighting apparatus
double purpose
purpose light
double
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
JP3070581A
Other languages
Japanese (ja)
Inventor
Shiyuuji Oono
Teru Yamoto
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.)
Shimizu Construction Co Ltd
Original Assignee
Shimizu Construction 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 Shimizu Construction Co Ltd filed Critical Shimizu Construction Co Ltd
Priority to JP3070581A priority Critical patent/JPS57145204A/en
Publication of JPS57145204A publication Critical patent/JPS57145204A/en
Pending legal-status Critical Current

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP3070581A 1981-03-04 1981-03-04 Lighting apparatus for double purpose light distribution Pending JPS57145204A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3070581A JPS57145204A (en) 1981-03-04 1981-03-04 Lighting apparatus for double purpose light distribution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3070581A JPS57145204A (en) 1981-03-04 1981-03-04 Lighting apparatus for double purpose light distribution

Publications (1)

Publication Number Publication Date
JPS57145204A true JPS57145204A (en) 1982-09-08

Family

ID=12311060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3070581A Pending JPS57145204A (en) 1981-03-04 1981-03-04 Lighting apparatus for double purpose light distribution

Country Status (1)

Country Link
JP (1) JPS57145204A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5826403A (en) * 1981-08-08 1983-02-16 松下電工株式会社 Desk lamp
JPH0718309U (en) * 1993-09-03 1995-03-31 株式会社エービーシー商会 Lighting equipment
JP2015222694A (en) * 2014-05-23 2015-12-10 パナソニックＩｐマネジメント株式会社 Lighting fixture

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5826403A (en) * 1981-08-08 1983-02-16 松下電工株式会社 Desk lamp
JPH0226322B2 (en) * 1981-08-08 1990-06-08 Matsushita Electric Works Ltd
JPH0718309U (en) * 1993-09-03 1995-03-31 株式会社エービーシー商会 Lighting equipment
JP2015222694A (en) * 2014-05-23 2015-12-10 パナソニックＩｐマネジメント株式会社 Lighting fixture

Similar Documents

Publication Publication Date Title
GB2112515B (en) Apparatus for uniform illumination employing light diffuser
GB2105195B (en) Apparatus for treating with light
DE3478822D1 (en) Apparatus for time-sharing light distribution
GB2101289B (en) Lighting apparatus
JPS57146286A (en) Lighting apparatus
JPS57145204A (en) Lighting apparatus for double purpose light distribution
JPS57176602A (en) Lighting apparatus
JPS57163906A (en) Light controller for illumination
JPS57180802A (en) Lighting apparatus
JPS5763701A (en) Lamp for vehilce
JPS57139317A (en) Light source apparatus
JPS57205904A (en) Fluorescent lighting apparatus
JPS5781245A (en) Lighting apparatus
JPS5755090A (en) Dimmer for exposure lamp
JPS57139318A (en) Light source apparatus
JPS57143082A (en) Lighting apparatus
JPS57141801A (en) Lighting apparatus
JPS57147802A (en) Lighting apparatus
JPS57176601A (en) Lighting apparatus
JPS57163905A (en) Light controller for illumination
JPS57143202A (en) Controller for lighting apparatus
JPS57139316A (en) Light source apparatus
JPS57118301A (en) Ornament for lighting apparatus
JPS57145206A (en) Lighting apparatus
JPS57147804A (en) Lighting apparatus