Customized heat pipe cooling for 300W industrial LED lights

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  • Release time: 2023-08-21
Customized heat pipe cooling for 300W industrial LED lights:10 heat pipes to achieve 45 degrees high temperature environment heat dissipation stable and not overloaded

We can often see that there are many types of heat sinks, of which those in computers, servers and graphics cards are basically standard products, as these are mass-produced products for the general public. However, in the mechanical field, many newly developed equipment is unique or under development, its radiator must be OEM design and customization, because the customized product is the only suitable one. Source Yang thermal energy for customers to design and build another heat pipe welding radiator, its products are suitable for industrial LED lamps and lanterns, attributed to the number of heat pipes increased to 10, its cooling effect can be more on a higher level, to provide a more stable and not overloaded cooling device, even in the high temperature environment of 45 degrees, but also to achieve the ideal cooling effect in the difficult environment challenges.


Product specifications are listed below:


Pseudolaric acid

300W Air-cooled Heat Pipe light Heatsink



Model number


Product Material

Full copper + aluminum frame

Surface treatment

Degreasing Passivation

Cooling power




Production process

Stamping + Solder Paste


Product Showcase:





Product mold test results:


Circumferential temperature 45 degrees, wind direction map


Ambient temperature 45 degrees,

Surface Temperature Distribution of Heat Sink Module max 79.4C



Ring temperature 45 degrees


Maximum heat source surface temperature 79.4C

002 Model: Aluminum fin type non-Delta fan Maximum surface temperature of heat source is 85.3C.

About 6 degrees better than 002 model

Original vc model 86.7C max heat source surface temp.

Through the mold test, it can be seen that after using the fan in the heat sink, under 300W heat, the temperature of the heat source is 79.4℃, which is about 6℃ less than the natural convection and the original VC model. Mold testing can simulate the cooling effect of air flow and water cooling, giving a key reference in the pre-development stage and making it easier to conduct subsequent laboratory thermal resistance performance tests.
Product advantages:
1. air-cooled case can ensure that the heat dissipation wattage is high.
2.can still ensure good heat dissipation ability at a high temperature of 45 degrees.
3.the radiator material for all copper to ensure the durability of the product.
4.The base of the radiator is small to ensure that the contact surface structure is minimized to make more space for other parts.
Yuanyang Thermal Energy specializes in designing a variety of LED lamps and lanterns heat dissipation solutions for customers.

However, if you with heat dissipation needs is welcome to contract YY Thermal ( Yuanyang thermal genergy)to get system heat dissipation service program.

Phone/wechat: (0086)13631389765,E-mail:

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