MSE PRO Silicate LED Phosphor
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Product Details:
Silicate LED Phosphors have good chemical stability, excellent aging performance, high light conversion efficiency, good crystallinity and light transmission. They have a broad excitation band and little selectivity for the wavelength range of chips, which are suitable for blue and violet light under 500 nm. They can emit blue, green, yellow and orange light. They can be adopted for white LED with different color temperature and rendering color index.
SKU#:
LM0105
Typical Chemical Composition:
(SrBaMg)2SiO4 : Eu2+
|
Item |
Color |
1931-CIE Chromaticity diagram |
Spectrum performance |
||
|
x |
y |
Excitation wavelength（nm） |
Emission peak λp（nm） |
||
|
Silicate LED Phosphor |
green |
0.187 |
0.588 |
360-480 |
505 |
|
green |
0.258 |
0.646 |
360-480 |
517 |
|
|
green |
0.282 |
0.638 |
360-480 |
521 |
|
|
green |
0.35 |
0.606 |
360-480 |
529 |
|
|
light yellow |
0.395 |
0.575 |
360-480 |
538 |
|
|
light yellow |
0.405 |
0.568 |
360-480 |
541 |
|
|
light yellow |
0.425 |
0.545 |
360-480 |
544 |
|
|
yellow |
0.443 |
0.534 |
360-480 |
550 |
|
|
deep yellow |
0.494 |
0.493 |
360-480 |
565 |
|
|
orange red |
0.542 |
0.456 |
360-500 |
577 |
|
|
orange red |
0.549 |
0.448 |
360-500 |
580 |
|
|
orange red |
0.558 |
0.44 |
360-500 |
583 |
|
|
orange red |
0.575 |
0.423 |
360-500 |
585 |
|
|
orange red |
0.583 |
0.415 |
360-500 |
590 |
|
|
orange red |
0.593 |
0.406 |
360-500 |
592 |
|