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3W Natural White LED on Heat Sink
3W Natural White LED on Heat Sink


 
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Price: $1.25

Quantity in Stock:40

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Product Code: 178
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High intensity natural (neutral) 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.

Product Contents:
  • 1 — 3W natural white LED on aluminum heat sink
Specifications:
Color Temp 4500K
Output Intensity 180-210 Lumens
DC Forward Voltage 3.4 V Typical, 4.0 V Max
DC Forward Current Maximum 750mA
Beam Angle 135°
Dimensions

All dimension units are millimeters (mm)

3W LED and Star Heatsink Dimensions
Resources:

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Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 9 Write a review

  0 of 0 people found the following review helpful:
 
5 of 5 It's bright. September 28, 2019
By: Gezzor  
Bought this for my son's project of a miniature stage light. It is bight. When I run it at half max current ~350MW it's pretty bright and does not over heat without a heat sink.

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  0 of 0 people found the following review helpful:
 
5 of 5 Very Bright May 4, 2018
By: Noah Koeppel from San Pablo, CA United States  
Perfect with driver and heatsync

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  0 of 0 people found the following review helpful:
 
5 of 5 February 19, 2018
By: michael schorr from wellesweiler, saarland Germany  


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  0 of 0 people found the following review helpful:
 
4 of 5 As expected, January 3, 2017
By: Eduardo from Montevdeo, Uruguay  
I have not used it yet.

PLUS: Great customer service, well packaged and best price in USA.

Very happy buying here.

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  0 of 0 people found the following review helpful:
 
5 of 5 Naturally the Best August 23, 2016
By: Aaron Norris from Provo, UT United States  
I'm using a couple of these to supplement some RGB LED strips I have illuminating my fishtank. These add in a realistic white light, something that the RBG strip can't do. With just one I can illuminate the entire 10 gallon tank, although I am considering using two and some MOSFETs to allow me to dim them and get an even brighter light.

10/10 I would buy again.

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