LED Star Heat Sink ø130xh20mm/40mm/50mm/80mm; Design for Spotlight and Downlight 4500~1600lm; Rth0.7°C/w~1.1°C/w; Suitable for 25w/30w/35w/40w/45w/50w/55w/60w/65w/70w/75w; Self-taping hole or custom mounting holes for Zhaga book 3 and book 11 LED modules; Standard finish-Black anodized.
Dongguan China, USA, Europe
Multiple order quantity
Minimum order quantity
CE, ROHS, WEEE
Determined by quantities
700,000pcs Per Month
Place of Origin
Dongguan, Shenzhen, Guangzhou, Foshan, China
T/T, Western Union, PayPal
Mingfa Tech’s Safety Cartons / Flight case
By sea, By flight, Express (DHL/TNT/FEDEX/UPS)
Ex-works, FOB Shenzhen, CIF Port, DDU, DDP
1-7 working days after receiving full payment for samples if off the shelf Around 13 working days after receiving deposit for over 1000pcs Around 25 working days after receiving deposit for over 5000pcs Confirmed with Mingfa Tech for over 10000pcs
Company Advantages 1. It has great corrosion resistance and mechanical properties The body frame of small heat sink can be extruded aluminum heatsink . 2. MingfaTech Manufacturing Limited can always hold the accurate prediction of the functions and style requirements of small heat sink all over the years. It has good water resistance and fire resistance 3. The product is highly resistant to pressure. It is made of composite metal materials such as copper or aluminum alloy which feature excellent hardness and anti-impact resistance. It helps reduce the risk of hardware failure due to overheating 4. It will not prone to deform under high temperature. Its metal structure is strong enough and the materials used have excellent creeping strength. This product is designed through new cooling concepts 5. The product is good in heat transfer. The thermal interface materials fill the air gaps which have low heat conductivity, therefore improving the heat conduction path. It features a flower shape, graceful and unique
The product is suitable for Zhaga book 3 and Zhaga book 11 holes.
Suitable for COB modules with luminous surface of 9.0-55.0mm.
Suitable for hole positions of Xicato XTM, Philips SLM and DLM modules.
The customer can use self-tapping screws to install without tapping.
Self-tapping hole design can save tapping cost and inventory pressure cost for customers.
Compatible with more than 20 COB brands . Covering 85%-95% of modules.
Company Features 1. Mingfa Tech is a professional supplier in the design, development and production of small heat sink . 2. We are fortunate to have attracted so many qualified employees. They regularly participate in training to update their skills and ensure they are effectively and accurately executed within our designated quality assurance program. 3. Aiming to be a world class enterprise, MingfaTech Manufacturing Limited has set its sights on a grand vision of extruded aluminum heatsink . Call now!