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3W Ice White LED (Bridgelux 9000-15000k)

3W Ice White LED (Bridgelux 9000-15000k)

£1.39

3W Ice white (9000-15000k) high power LED for mounting to printed circuit boards (PCB). This high quality LED uses a 45 Mil Bridgelux BXCE chip achieving a very cool white light with a beam angle of 120°. 

Unquestionably the most popular colour temperature for marine aquatic applications, as well as being popular in vegetative grow lights and automotive LED applications. This versatile and powerful LED boasts an impressive 260 lumens when driven at maximum power, yet due to the quality of the Bridgelux chip and superior ISO9001 assembly conditions, retains an excellent level of efficiency even at higher currents. 

As with all high power LEDs this component must be mounted onto an aluminium or copper heat sink with a thermal glue/compound between the rear of the PCB that is used. This is crucial to attain optimal performance, efficiency and lifespan in any LED applications.  Active fan cooling is highly recommended 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 further information, please feel free to contact us as any time and our UK staff will be happy to help. 

Please note these LEDs are intended for mounting onto a PCB (printed circuit board) for correct operation. If you need to site these LED individually or need flexibility in your array,  we recommend viewing our LEDs that come pre-mounted onto aluminium star PCBs here.

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Spectral Power Distribution 

1W 3W 10 cool white high power LED for lighting reef fish tanks and grow lights on PCB

Electrical and Optical Characteristics at IF=750mA and Ta=25°C

Parameter  Symbol Min Typical  Max Units
Luminous Flux φv 240 ~ 260 lm
Correlated Colour Temperature CCT 9000 ~ 15000 K
CRI > 70 ~
Forward Voltage VF 3.4 ~ 4.0 V
Power Dissipation PD 2.55 ~ 3 W
View Angle 2θ1/2 ~ 120 ~ deg
Thermal Resistance Rθ J-B ~ 12 ~ °C/W

Absolute Maximum Ratings

Parameter Symbol Value  Unit
Forward Current If 750 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

 


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