10W Turquoise LED (500-510nm EPILED)
10 Watt High Power Turquoise LED COB on aluminium back plate . This high quality LED uses a 9 x 42 Mil EPILED brand name chips, producing an intense turquoise green light 120° beam, with a wavelength peaking between 500-510nm.
Popular for use in aquatic lighting, horticultural grow lights and stage lighting, this versatile and powerful LED produces an impressive 720 lumens of pure turquoise Green light when driven at maximum power. Yet due to the superior build quality and high specification of the 9 x EPILED chips this component retains an excellent level of efficiency even at higher driver currents.
As is the case with all power LEDs these component must be mounted onto an aluminium or copper heat sink with a thermal glue/compound between the rear LED and the heat sink surface. This thermal transfer is crucial to attain optimal optical performance, power efficiency and complete lifespan in any LED application. Active fan cooling is highly recommended particularly at higher drive currents.
For convenience the general electrical and optical characteristics are listed below. For full manufacturers' specification please consult the datasheet provided here.
If you require the full datasheet, please feel free to contact us as any time and our UK staff will be happy to help.
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Spectral Power Distribution
Electrical and Optical Characteristics at IF=1050mA and Ta=25°C
| Parameter | Symbol | Min | Typical | Max | Units |
| Luminous Flux | φv | 540 | ~ | 720 | lm |
| Wavelength | λD | 500 | ~ | 510 | nm |
| Forward Voltage | VF | 8 | ~ | 10 | V |
| Power Dissipation | PD | 8.4 | ~ | 10.5 | W |
| View Angle | 2θ1/2 | ~ | 120 | ~ | deg |
| Thermal Resistance | Rθ J-B | ~ | 12 | ~ | °C/W |
| Lifespan | ~ | > 50,000 | ~ | ~ | Hours |
Absolute Maximum Ratings
| Parameter | Symbol | Value | Unit |
| Forward Current | If | 1050 | mA |
| Junction Temperature | Tj | 115 | °C |
| Operating Temperature | Topr | -40~+60 | °C |
| Storage Temperature | Tstg | 0~+60 | °C |
| ESD Sensitivity | ~ | +/- 2,000 V HBM | ~ |
| Temperature Coefficient of voltage | ~ | -5 | mV/ °C |
| DC Pulse Current(@ 1 KHz,10% duty cycle) | IFP | 1000 | mA |
| Reverse Voltage | VR | No reverse operation |
