Happysak's DIY LED supplemental light project

happysak

New member
First of all, big thanks to Greg(ghellin) for help and support.

Project difficulty: Intermediate
Tools needed: Soldering iron, wire cutter-stripper
Supplies: LED(daah), wire, c-channel( I went with square tubing), thermal epoxy(or screws), LED driver, optics(optional)( Feel free to add:D)
Time: 1 hr. to 1.5 hr
 
LED: 12 Cree's royal blues with 80° optics.

LED

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LED and optics

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How does the channel hold up to the heat that the LEDs create?

Does it dissapiate it enough, or have you supplemented fans on them?

Why I ask is that I was thinking about using the same channel to light my cube with LEDs (Instead of a traditional heatsink), but was unsure how well they 'lost' the heat from the LEDs.
 
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