CS274897B2 - Directional lighting fitting - Google Patents
Directional lighting fittingInfo
- Publication number
- CS274897B2 CS274897B2 CS599188A CS599188A CS274897B2 CS 274897 B2 CS274897 B2 CS 274897B2 CS 599188 A CS599188 A CS 599188A CS 599188 A CS599188 A CS 599188A CS 274897 B2 CS274897 B2 CS 274897B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- compact
- optical axis
- reflecting surface
- direction indicator
- indicator light
- Prior art date
Links
Abstract
The invention concerns the direction indicator light with a mirror reflecting surface of a rotary shape, around whose top at least two compact one-cap fluorescent lamps are mounted and their longitudinal axes form an angle α of 5 to 10 degrees with the optical axis of the mirror reflecting surface, while the tops of the inner tubes of the compact fluorescent lamps either are in mutual contact or they are spaced from the optical axis by the margin that equals maximally 30 percent of the diameter of the inner tube of the compact one-cap fluorescent lamp. According to the solution, the direction indicator light can be used to advantage especially for stage and decorative lighting and also wherever directing of the light flux into a certain space angle is required, possibly wherever lighting containing minimal temperature radiation component is required.<IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS885991A CS599188A2 (en) | 1988-09-06 | 1988-09-06 | Directional lighting fitting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS885991A CS599188A2 (en) | 1988-09-06 | 1988-09-06 | Directional lighting fitting |
Publications (2)
Publication Number | Publication Date |
---|---|
CS274897B2 true CS274897B2 (en) | 1991-12-17 |
CS599188A2 CS599188A2 (en) | 1991-12-17 |
Family
ID=5405960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS885991A CS599188A2 (en) | 1988-09-06 | 1988-09-06 | Directional lighting fitting |
Country Status (1)
Country | Link |
---|---|
CS (1) | CS599188A2 (en) |
-
1988
- 1988-09-06 CS CS885991A patent/CS599188A2/en unknown
Also Published As
Publication number | Publication date |
---|---|
CS599188A2 (en) | 1991-12-17 |
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