High power LED heat sink square heatsink 200(W)*44(H)*200(L)mm

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A high-power LED heatsink plays a crucial role in dissipating the heat generated by the LED devices to ensure their optimal performance and longevity.

Product Detail

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The square-shaped high-power LED heatsink is designed specifically to fit and efficiently cool high-power LED modules.
Its compact shape allows for easy integration into various lighting applications, making it a versatile choice for a wide range of LED lighting fixtures. The heatsink is carefully engineered to maximize heat dissipation while keeping the overall weight and size to a minimum.


The high-power LED heatsink is typically constructed using high-quality aluminum alloys, known for their excellent thermal conductivity. Aluminum is lightweight, corrosion-resistant, and has a high thermal conductivity to effectively transfer heat away from the LED devices. This ensures efficient cooling and prevents the LEDs from overheating, which can lead to reduced lifespan and performance.

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high power LED heat sink square heatsink (1)
high power LED heat sink square heatsink (3)
high power LED heat sink square heatsink

Cooling Capabilities

The square-shaped design of the heatsink allows for a larger surface area, facilitating better heat dissipation. This, coupled with the use of high-quality aluminum materials, enables the heatsink to effectively dissipate the heat generated by high-power LED modules. The heatsink's fins or grooves are optimized to increase the contact area with the surrounding air, enhancing heat transfer through convection. Additionally, some square-shaped LED heatsinks incorporate advanced cooling technologies such as heat pipes or fans to further enhance the cooling performance.


The square-shaped high-power LED heatsink offers several advantages. Firstly, it helps to maintain the LED devices' temperature within a safe operating range, ensuring their longevity and performance. Secondly, it reduces the risk of thermal damage to surrounding components and ensures the overall reliability of the LED lighting system. Furthermore, the square shape allows for ease of installation and integration, simplifying the design process for lighting manufacturers.

In conclusion, the square-shaped high-power LED heatsink is a critical component in LED lighting systems. Its compact design, high-quality materials, and efficient cooling capabilities make it an ideal solution for dissipating heat from high-power LED modules. By effectively managing the heat, the LED heatsink ensures optimal performance, reliability, and longevity of the LED lighting system.

Product Parameter

Process Extruding+CNC Surface Treatment (Black) Anodized
Body Color  silver Shape Square
Fins Thickness 1.8 mm ody Material Aluminum Alloy
Baseplate Thickness  10 mm Type Heat Sinks
Weight 11.52 kgs/m Lighting solutions service auto CAD layout
Standard Molds Qty 30,000+sets Product Weight(kg) 2.2
Lead time:The amount of time from order placement to dispatch Quantity (pieces) 1-10 11-5000 > 5000
Lead time (days) 10 30 To be negotiated



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