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Spectrum Characteristics |
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LiteBlue LED emits high blue light content (415 - 490 nm) with exceptionally high ratio of blue-turquoise
light (456 - 490 nm) at 0.9 : 0.1 roughly as compared with blue-violet light (415 - 455 nm), and their mix
percentages of different color temperatures are listed below,
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| Part number |
Color Temperature |
Blue Light Content 1 |
Blue-Violet 2 |
Blue-Turquoise 3 |
Ratio 4 |
| LB2835-50-465 |
5000K CCT |
27% |
14% |
86% |
0.1 : 0.9 |
| LB2835-40-465 |
4000K CCT |
21% |
13% |
87% |
0.1 : 0.9 |
| LB2835-30-465 |
3000K CCT |
13% |
8% |
92% |
0.1 : 0.9 |
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| Note: |
1. |
Blue Light Content is the percentage of blue light out of total spectral power of visible light spectrum |
| 2. |
Percentage of Blue-violet light within the Blue Light Content |
| 3. |
Percentage of Blue-turquoise light within the Blue Light Content |
| 4. |
Mixture ratio of Blue-violet light and Blue-turquoise light within the Blue Light Content |
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More aesthetically pleasant by filling up the cyan gap of around 480 nm
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LiteBlue LED emits more energy in the blue-turquoise light region than the standard LED, so as to fill up the cyan gap of around 480 nm.
Therefore, the light spectrum is perceived to be more aesthetically pleasant.
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Typical Electro-Optical Characteristics |
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| Part number |
CCT |
CRI |
Max. Drive
Current |
Forward
Voltage |
Flux |
Power |
Efficacy at
IF=60mA |
Download |
| (K) |
(%) |
(mA) |
(V) |
(lm) |
(W) |
(lm/W) |
| LB2835-50-465 |
5000
| 80 |
60 |
3.0 |
26 |
0.18 |
150 |
Datasheet |
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| LB2835-40-465 |
4000
| 80 |
60 |
3.0 |
26 |
0.18 |
150 |
Datasheet |
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| LB2835-30-465 |
3000
| 80 |
60 |
3.0 |
23 |
0.18 |
130 |
Datasheet |
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