LED PinFin Heat Sink ø70mmxh30mm/50mm; Design for Spotlight and Downlight 1400~2200lm; Rth 3.1~3.8°C/w; Suitable for 8w/10w/12w/15w; 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. Mingfa Tech led heat sink calculator production conforms to international manufacturing standards. Therefore, the use of toxic bleaching agents, dyes and other chemicals is limited. The material of this product has an ideal thermal conductivity 2. The product is distinguished by good stability and reliability and has a long service life. This product is designed through new cooling concepts 3. This product is antibacterial. It is treated with an antibacterial agent that can destroy the microbial structure and kills bacterial cells. This product offers an amazing level of design flexibility 4. This product has many features. Compared with similar products, the luster is better, and the feel is more comfortable and soft. It helps reduce the risk of hardware failure due to overheating
With dissipation surface 40% more than traditional heatsink.
Side fins to be drilled M3 or M4 holes.
Suitable for COB and SMD light source.
there are 4PCS holes at the top.
High-end cooling products designed for Spot light, Down light and Track light.
Solid bottom plate can meet IP65-IP67.
Company Features 1. Mingfa Tech has built the brand image in both domestic and foreign markets. The professional excellent talents unite a powerful and creative team of design, research and development for MingfaTech Manufacturing Limited. 2. MingfaTech Manufacturing Limited has developed a variety of high-tech thermal sink in response to the needs of the market. 3. MingfaTech Manufacturing Limited is strong for its R&D and production ability. Respect for people is one of the values of our company. And we do thrive on teamwork, collaboration, and diversity with customers.