
1. Have our own packaging technology,can control all details,with good quality and high brightness.
2. Low lighting attenuation,Conversion factor can reach 90%
3. Good glare control.
4. Special design good for heating output.
5. Long lifespan of up to 30,000 to 50,000 hours
6. Leds with TW original Epistar chips . Class A quality
7. Fast delivery .
8.The smallest SMD LED for outdoor use
9. High relibility
10. Good performance of waterproof, dust proof and UV-proof.
Part No | Luminous Intensity (LM) | Dominant Wavelength (λd/ nm) | Test Condition | Viewing Angle (Typ.) | Forward Voltage( V) (Typ.) | ||||
Min. | Typ. | Max. | Min. | Typ. | Max. | ||||
L1921UWC-K-1.9AM | 4 | -- | 6 | 585 | -- | 595 | I F =20mA | 120 | 2.8-3.4 |