Phosphors for Tricolor Fluorescent Lamp
1. Description:
The phosphors for tricolor lamps consist of red¡¢blue and green phosphors in
various proportion. The lamps made of these phosphors have high luminous efficiency, good color
rendition, long maintenance and the wide region for color temperature (2700 ~ 6500K) etc..
2. Specifications:
| Name |
Corlor Coordinates |
Emission |
Relative Brighrmess (%) |
Particle size
D50 ( m) |
| X |
Y |
Color |
Peak (nm) |
| Eu-activated yttrium oxide |
0.650 0.01 |
0.3450.01 |
Red |
611 |
 100** |
61 |
| Eu-activated magnesium barium aluminate |
0.1500.01 |
0.0750.01 |
Blue |
450 |
100** |
71 |
| Ce Tb-activated magnesium cerium aluminate |
0.3350.01 |
0.5950.01 |
Green |
543 |
100** |
71 |
| Others |
Phosphors color temperature in 2700K ~ 6500K. |
Notes: **National advanced samples are 100.
3. Uses:
Compact fluorescent lamps etc.
4. Packing:
Bag packing: 5 kg net weight;
Bottle packing: 1 kg net weight
5. Comment:
Specification and packing are adjustable as per
user's special requirement.
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