Heatsink For SMD LED 1W-3W (High Quality) Without Led

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High intensity cool white LED module. 3W LED is mounted to star style aluminum heat sink with heat sink compound between the LED and the heat sink. These are the same LEDs found in many high intensity LED flashlights and lanterns.

Solder your connection wires to the silver rectangles marked with “+” signs for positive and “-” signs for negative.

NOTE: The star heat sink on this LED cannot fully dissipate a full 3W of heat. Therefore to drive this LED at it’s highest power for extended periods of time you will need to add additional heat sinking. We recommend our 3W LED Heatsink.


  •  Aluminum heat sink Without Led


Color Temp 6500K
Output Intensity 180-210 Lumens
DC Forward Voltage 3.4 V Typical, 4.0 V Max
DC Forward Current Maximum 750mA
Beam Angle 135°
All dimension units are millimeters (mm)3W LED and Star Heatsink Dimensions


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