COVID-19 UPDATE
Dear customers, Postal services are under pressure to deliver necessary goods and the delays are very common these days.
We are shipping only Monday and Thursdays to reduce the postal service load and only trackable options available.
Thanks for your support since 2008 and Take Care. #Stay at Home



COVID-19 UPDATE
After the UK government's new pandemic counter-measures,
We are unable to ship your orders for an unknown period,
Thanks for your support since 2008 and Take Care. #StayAtHome



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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