20W Red 640nm High Power LED
Product Model: WL-P20EP4242R140-640
Features:
- 99.99% gold wire bonding, 1.2mil
- Red copper substrate
- Epileds/Epistar, 20pcs * 42mil Chips
- Meet CE, ROHS Compliant
- Applications: Health Care Equipment, Aquarium lighting, horicultural lighting and other professional or commercial lighting.
- Substrate Type: The available LED substrate include Oval, Square and Rectangular shape.
- Custom Solution: We could offer custom LED solutions, if you need any support, please contact us.
- The dies connections is available for 10 in series, 2 in parallel；4 in series, 5 in parallel and 5 in series, 4 in parallel.
- Package Dimensions (mm):
- Specifications:
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Test Condition |
| Forward Voltage | VF | 22.0 | 24.0 | 26.0 | V | IF=700mA |
| Reverse Current | VR | --- | --- | 50 | uA | VR=5V |
| 50% Power Angle | 2θ1/2 | --- | 140 | --- | deg. | IF=700mA |
| Luminous Flux | Φ | 600 | --- | 800 | lm | IF=700mA |
| Peak Wavelength | λp | 635 | 637.5 | 640 | nm | IF=700mA |