BE520125A - - Google Patents
Info
- Publication number
- BE520125A BE520125A BE520125DA BE520125A BE 520125 A BE520125 A BE 520125A BE 520125D A BE520125D A BE 520125DA BE 520125 A BE520125 A BE 520125A
- Authority
- BE
- Belgium
- Prior art keywords
- high pressure
- lamp
- manganese
- mixture
- bulb
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
- C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
- C09K11/66—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing germanium, tin or lead
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
- C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
- C09K11/0855—Phosphates
- C09K11/0861—Phosphates with alkaline earth metals
- C09K11/0866—Phosphates with alkaline earth metals with halogens
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Luminescent Compositions (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE520125A true BE520125A (cs) |
Family
ID=156116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE520125D BE520125A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE520125A (cs) |
-
0
- BE BE520125D patent/BE520125A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5049779A (en) | Phosphor composition used for fluorescent lamp and fluorescent lamp using the same | |
| US5109181A (en) | High-pressure mercury vapor discharge lamp | |
| RU2526809C2 (ru) | Люминесцентный преобразователь для усиленного люминофором источника света, содержащий органические и неорганические люминофоры | |
| US4079287A (en) | Fluorescent lamp construction utilizing a mixture of two phosphor materials | |
| CN104992895B (zh) | 色对比度增强的光源 | |
| HU194649B (en) | Low-pressure mercury-vapour discharge lamp with colour temperature of 2000-3000kfok | |
| CN101572211B (zh) | 具有高彩色再现性的高光输出荧光灯 | |
| US5041758A (en) | Low-pressure mercury vapor discharge lamp | |
| US20090102348A1 (en) | Enhanced color contrast light source | |
| US4439711A (en) | Metal vapor discharge lamp | |
| US3790490A (en) | Europium and manganese activated strontium chlorosilicate phosphor | |
| US4431942A (en) | Color-corrected hid mercury-vapor lamp having good color rendering and a desirable emission color | |
| US4032812A (en) | Fluorescent high-pressure mercury-vapor lamp | |
| BE520125A (cs) | ||
| CN110915007A (zh) | 使用pfs磷光体的低cct led设计 | |
| US3866083A (en) | Color rendition of high pressure mercury vapor lamp | |
| FR2478665A1 (fr) | Luminophore comprenant un aluminate alcalino-terreux et du cerium pour lampe fluorescente | |
| US20050242735A1 (en) | Fluorescent lamp for emitting visible radiation | |
| JPS5952197B2 (ja) | 螢光ランプ | |
| JPS6329930B2 (cs) | ||
| FR2880183A1 (fr) | Lampe a incandescence enrichie en bleu | |
| JPS63174257A (ja) | 高輝度放電ランプ | |
| BE516892A (cs) | ||
| BE468273A (cs) | ||
| JPH09213276A (ja) | メタルハライドランプ |