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10W Daylight White LED (Bridgelux 5500-6000k)

10W Daylight White LED (Bridgelux 5500-6000k)

£4.99

10 Watt High Power Daylight White LED COB on aluminium backplate. This high luminance LED uses a 9 x 45 Mil Bridgelux BXCE chips, achieving a natural daylight white with a colour temperature of 5500-6000k. 

Popular for use in office, commercial and therapeutic lighting (SAD) applications, this versatile and powerful LED produces and impressive 990 lumens when driven at maximum power, yet retains a high level of efficiency even at higher currents. 

Please note that all high power LEDs must be mounted onto an aluminium or copper heat sink with a thermal glue/compound between the rear of the component and the heat sink surface. This is crucial to attain optimal performance, efficiency and 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 further information, 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  

Daylight white High Luminance LED Spectral power distrubution

Electrical and Optical Characteristics at IF=1050mA and Ta=25°C

Parameter  Symbol Min Typical  Max Units
Luminous Flux φv 900 ~ 990 lm
Correlated Colour Temperature CCT 5500 ~ 6000 K
CRI Ra ~ 70 ~ ~
Forward Voltage VF 8 ~ 10 v
Power Dissipation PD 8.4 ~ 10.50 W
View Angle 2θ1/2 ~ 120 ~ deg
Thermal Resistance Rθ J-B ~ 1.33 ~ °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

 


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