JPS6072107A - 螢光灯器具 - Google Patents

螢光灯器具

Info

Publication number
JPS6072107A
JPS6072107A JP17828483A JP17828483A JPS6072107A JP S6072107 A JPS6072107 A JP S6072107A JP 17828483 A JP17828483 A JP 17828483A JP 17828483 A JP17828483 A JP 17828483A JP S6072107 A JPS6072107 A JP S6072107A
Authority
JP
Japan
Prior art keywords
light
fluorescent lamp
main body
looper
reflected
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
Application number
JP17828483A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6316845B2 (enrdf_load_stackoverflow
Inventor
正美 米山
粟田　昌延
勝実 秋葉
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.)
Hitachi Lighting Ltd
Original Assignee
Hitachi Lighting 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 Hitachi Lighting Ltd filed Critical Hitachi Lighting Ltd
Priority to JP17828483A priority Critical patent/JPS6072107A/ja
Publication of JPS6072107A publication Critical patent/JPS6072107A/ja
Publication of JPS6316845B2 publication Critical patent/JPS6316845B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP17828483A 1983-09-28 1983-09-28 螢光灯器具 Granted JPS6072107A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17828483A JPS6072107A (ja) 1983-09-28 1983-09-28 螢光灯器具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17828483A JPS6072107A (ja) 1983-09-28 1983-09-28 螢光灯器具

Publications (2)

Publication Number Publication Date
JPS6072107A true JPS6072107A (ja) 1985-04-24
JPS6316845B2 JPS6316845B2 (enrdf_load_stackoverflow) 1988-04-11

Family

ID=16045774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17828483A Granted JPS6072107A (ja) 1983-09-28 1983-09-28 螢光灯器具

Country Status (1)

Country Link
JP (1) JPS6072107A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60254505A (ja) * 1984-05-31 1985-12-16 岩崎電気株式会社 螢光灯照明器具
JP2007141530A (ja) * 2005-11-15 2007-06-07 Chugoku Electric Power Co Inc:The 街灯
JP2007234471A (ja) * 2006-03-02 2007-09-13 Daiko Electric Co Ltd 照明器具
JP2007273385A (ja) * 2006-03-31 2007-10-18 Matsushita Electric Works Ltd 照明器具及び照明方法
JP2007273386A (ja) * 2006-03-31 2007-10-18 Matsushita Electric Works Ltd 照明器具
JP2007317494A (ja) * 2006-05-25 2007-12-06 Matsushita Electric Works Ltd 両面発光パネル式照明器具
JP2010524196A (ja) * 2007-04-10 2010-07-15 レダライト アーキテクチュラル プロダクツ，インコーポレイテッド 上方及び下方範囲においてバットウイング光度分布を呈する調光装置
WO2022084375A1 (en) * 2020-10-23 2022-04-28 Signify Holding B.V. Lighting devices with uplighting with adjustable optics

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0226651A (ja) * 1988-07-14 1990-01-29 Babcock Hitachi Kk 粉砕分級装置

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60254505A (ja) * 1984-05-31 1985-12-16 岩崎電気株式会社 螢光灯照明器具
JP2007141530A (ja) * 2005-11-15 2007-06-07 Chugoku Electric Power Co Inc:The 街灯
JP2007234471A (ja) * 2006-03-02 2007-09-13 Daiko Electric Co Ltd 照明器具
JP2007273385A (ja) * 2006-03-31 2007-10-18 Matsushita Electric Works Ltd 照明器具及び照明方法
JP2007273386A (ja) * 2006-03-31 2007-10-18 Matsushita Electric Works Ltd 照明器具
JP2007317494A (ja) * 2006-05-25 2007-12-06 Matsushita Electric Works Ltd 両面発光パネル式照明器具
JP2010524196A (ja) * 2007-04-10 2010-07-15 レダライト アーキテクチュラル プロダクツ，インコーポレイテッド 上方及び下方範囲においてバットウイング光度分布を呈する調光装置
WO2022084375A1 (en) * 2020-10-23 2022-04-28 Signify Holding B.V. Lighting devices with uplighting with adjustable optics
JP2023546467A (ja) * 2020-10-23 2023-11-02 シグニファイ ホールディング ビー ヴィ 調整可能なオプティックを含むアップライティングを有する照明デバイス
US20230400162A1 (en) * 2020-10-23 2023-12-14 Signify Holding B.V. Lighting devices with uplighting with adjustable optics
US12038150B2 (en) * 2020-10-23 2024-07-16 Signify Holding, B.V. Lighting devices with uplighting with adjustable optics

Also Published As

Publication number Publication date
JPS6316845B2 (enrdf_load_stackoverflow) 1988-04-11

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