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1W High Power LED
Multi-Watt Power LED
High Power LED Moduls
Power LED Lamp for General Lighting
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- 主要特征：
- 高效率LED 大功率芯片
- COB铝金属PCB板结构
- 散热片3.2mm中空
- 宽发光角度：30° -180°
- Electrical/Optical Characteristics at Ta = 25°C：
Parameter |
Test Condition |
Symbol |
Min |
Typ |
Max |
Unit |
Forward Voltage |
IF=350mA |
VF |
3.3 |
/ |
3.5 |
V |
View Angle |
IF=350mA |
2θ? |
140 |
/ |
180 |
deg |
Chromaticity
Coordinates |
IF=350mA |
X |
/ |
0.30 |
/ |
/ |
IF=350mA |
Y |
/ |
0.30 |
/ |
/ |
Spectrum Radiation Bandwidth |
IF=350mA |
△λp |
460 |
/ |
465 |
nm |
Reverse Current |
VR=5V |
IR |
/ |
/ |
120 |
μA |
Luminous lntensity (Iv) |
IF=350mA |
Lm |
35.8 |
Lm |
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