Product Name: 800W heat pipe heat sink
Size:246x120x103mm
This is an 800W heat pipe heat sink for cooling systems. We utilize 18 heat pipes, each with an 8mm diameter and 120mm length, which make contact with the heat source via the base to transfer substantial heat to the fins. The heat is then dissipated through forced airflow or fans, forming the core design of this heat sink.
A key advantage of our heat sink lies in the tight connection between the heat pipes and the base plate—achieved through both a press fit and solder paste welding—greatly reducing thermal resistance. Additionally, the fins, 0.5mm thick with a 2.5mm spacing, are crafted from high thermal conductivity 1060 aluminum and nickel-plated on the surface. They are welded to the heat pipe base plate using high-conductivity solder paste containing 15% silver.This innovative soldering technique, which bonds three different materials together, stands as the most prominent strength of our heat sink design.
This product can be widely applied in LED lighting, especially stage lights. When paired with fans of different specifications, it can handle heat loads ranging from 800W to 1000W.
Moreover, thanks to the adjustability of our molds, we can modify the materials of the heat sink’s base plate and fins. Typically, switching to copper materials can enhance efficiency by 30%, enabling it to manage 1000W of heat. This material adaptability allows the product to meet requirements when customers face space or size constraints.
Additionally, we can make adjustments based on the customer’s chip size and mounting hole positions. By avoiding the heat pipes according to the customer’s specified hole locations, we can arrange the heat pipes and machine the base holes as required, offering a high level of flexibility.If you have any needs or customization, you can email us .

