LED driver for high power LED's

ronv

Well-Known Member

Most Helpful Member

• Aug 10, 2013

• #21

This may give you an idea of the problem. This one is for five 3 watt LEDs and it's a foot long.

https://www.amazon.com/Aluminum-Hea...UTF8&qid=1376101974&sr=8-34&keywords=heatsink

 

1

1-3-2-4

Member

• Aug 12, 2013

• #22

But remember the size of the fixture is 7 1/2" by 5 1/2"

 

ronv

Well-Known Member

Most Helpful Member

• Aug 12, 2013

• #23

If you can make this one fit and you run them at 200 ma. you should be home free.

**broken link removed**

 

dr pepper

Well-Known Member

Most Helpful Member

• Aug 12, 2013

• #24

If the heatsink isnt forced cooled then a dose of black spray paint will improve its effciency a little, dont forget too that if you put the 'sink in an enclosure with no free air you wont get the manufacts spec from it.