【For LED Lighting】Understand in 3 Minutes! A Substrate that Dissipates Heat Faster

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last updated：Jan 20, 2026

Explanation of the comparison of thermal vias and copper pins in terms of thermal conductivity, as well as the effects of changing the filling material inside the TH!

In the LED lighting industry, with the increase in brightness, the heat dissipation performance of substrates has become an important issue. To maintain high luminous flux, it is necessary to efficiently dissipate the heat generated by the LED elements. If the heat dissipation performance is low, it may lead to a decrease in the lifespan and degradation of the performance of the LEDs. Our "faster heat-dissipating substrate" addresses this issue. 【Usage Scenarios】 - High-brightness LED lighting - LED products requiring thermal management 【Benefits of Implementation】 - Extended lifespan of LEDs - Improved product reliability - Maintenance of performance

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【Features】 - Structural comparison of thermal vias and copper pins - High thermal conductivity substrate - Comparison of thermal conductivity between thermal vias and copper pins - Effects of changing the filling material in thermal vias 【Our Strengths】 We provide total support for the design, manufacturing, component assembly, and metal mask production of printed circuit boards. Since our establishment in 1977, we have been offering optimal substrates tailored to our customers' needs, leveraging the technology and know-how we have developed over the years.