For EtraLED heat sink, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our EtraLED heat sink has been well received by many customers and enjoyed a good reputation in many countries. MingfaTech LED thermal solution_star-pin fin-passive cooler EtraLED heat sink have characteristic design & practical performance & competitive price, for more information on the EtraLED heat sink, please feel free to contact us.