large heat sinks

[cmcneil]

where can i find large heat sinks for LED setups?im looking for something like18"x16".i really dont want to piece together multiple heatsinks to make a large one but havent been able to find anyhting like what i want.any help would be great.

 

[wld1783]

where can i find large heat sinks for LED setups?im looking for something like18"x16".i really dont want to piece together multiple heatsinks to make a large one but havent been able to find anyhting like what i want.any help would be great.

Extruded Aluminum Heatsinks from HeatSinkUSA as up to 10" wide. We found that the 8.46 wide covers 24"-30" depending on height. For wider tanks I recommend mounting them perpendicular to the back similar to an AI set up.

Home Depot C channel and self tapping 6-32 screws work well in securing heatsinks.

Bill