any link's ore pictures of DIY heat sink
at this time I stil have 4 left (6x10), however would need more, and are wondering what would be best, as now my unit is nice 6x 24 with 28 LED and first had in mind to make all units like this
maybe one big one
other alternative is to use 1 ore 1.5 inch square aluminium pipe, mont them on there and blow air in the pipe, you can even derect this air out of the room!
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