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COVID-19 UPDATE
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3W Power LEDs

3W Power LEDs

  • £1.49
    Unit price per 
Tax included.


Quality 3W Power LED for plane strobes or car front lights.

  • Luminous Flux:200-220 lumen
  • Forward Voltage: 3.2-3.6v (1.4v for IR versions)
  • Drive current: 700mA max.
  • Shapes: Round
  • Lens colours: Water clear
  • Life Span: 100,000 Hours 
  • With RoHS & CE Approved
  • Beam angle: 120 degrees

 

Warning: Every LED light source requires a driver.  If you connect them to the power supply directly, they will burn immediately because of the high current. 
If you want to drive these LEDs continuously by your battery, a simple calculated serial resistor will work. 
Please visit the link below to calculate the right resistor value.

http://led.linear1.org/1led.wiz

 

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