DE8528116U1 - Leuchte - Google Patents
LeuchteInfo
- Publication number
- DE8528116U1 DE8528116U1 DE8528116U DE8528116U DE8528116U1 DE 8528116 U1 DE8528116 U1 DE 8528116U1 DE 8528116 U DE8528116 U DE 8528116U DE 8528116 U DE8528116 U DE 8528116U DE 8528116 U1 DE8528116 U1 DE 8528116U1
- Authority
- DE
- Germany
- Prior art keywords
- lamp
- luminaire
- reflector
- light exit
- exit opening
- 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
Links
- 230000004907 flux Effects 0.000 claims description 35
- 239000011521 glass Substances 0.000 claims description 5
- 239000011022 opal Substances 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 2
- 230000035699 permeability Effects 0.000 claims 1
- 235000019557 luminance Nutrition 0.000 description 33
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 239000003086 colorant Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/0008—Reflectors for light sources providing for indirect lighting
- F21V7/0016—Reflectors for light sources providing for indirect lighting on lighting devices that also provide for direct lighting, e.g. by means of independent light sources, by splitting of the light beam, by switching between both lighting modes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8528116U DE8528116U1 (de) | 1985-10-02 | 1985-10-02 | Leuchte |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8528116U DE8528116U1 (de) | 1985-10-02 | 1985-10-02 | Leuchte |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8528116U1 true DE8528116U1 (de) | 1987-02-12 |
Family
ID=6785884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8528116U Expired DE8528116U1 (de) | 1985-10-02 | 1985-10-02 | Leuchte |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE8528116U1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9209625U1 (de) * | 1992-07-17 | 1992-09-17 | Schnell, Helmut, Dipl.-Ing. (FH), 7200 Tuttlingen | Leuchte, insbesondere Büroleuchte |
EP0538727A1 (de) * | 1991-10-24 | 1993-04-28 | ZUMTOBEL LICHT GmbH | Reflektor für eine Leuchte |
-
1985
- 1985-10-02 DE DE8528116U patent/DE8528116U1/de not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0538727A1 (de) * | 1991-10-24 | 1993-04-28 | ZUMTOBEL LICHT GmbH | Reflektor für eine Leuchte |
DE9209625U1 (de) * | 1992-07-17 | 1992-09-17 | Schnell, Helmut, Dipl.-Ing. (FH), 7200 Tuttlingen | Leuchte, insbesondere Büroleuchte |
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