China Factory 150mm Pin Fin Heat Sink Vero 29 Heatsink For Led Grow Light
OD150 Standard pin fin heat sinks are relatively new derivatives of the Aluminum heat sink. Unlike aluminum extrusion heat sinks, which contain an array of vertically oriented pins, Standard pin fins features pins that gradually bend outward. Curving the pins in this way increases the spacing between the pins and allows surrounding air streams to enter and exit the pin array more efficiently without sacrificing surface area.
The impact of increased pin spacing on heat sink performance is magnified at lower air speeds because weak air streams have less power to penetrate the array of pins. In low air speed environments and in natural convection, the increased spacing between the pins reduces the heat sink's thermal resistance by up to forty percent versus a aluminum extrusion profile heat sink. As a result, pin fins are recommended for low and moderate airspeed environments and for natural convection cooling.
We also have the cob available for you choose
CXB3590 2700K-6500K,CREE 3070,VERO 29,CLU 048 and CLU 058.
More holder for you choose
Ideal 50-2303CR,Chip-Lok LED COB Arry Holeder 50-2204CT,Chip-Lok LED COB Arry Holeder 50-2234C
Glass lens and reflector are available
Adaptor Plate,Lens and Sealing ring.
Ledil F13838_Angelina Reflector with Chip-Lok Ledil Reflector Adaptor 50-2300AN.
Meanwell led driver
HLG-120H-C700B,HLG-120H-C1400B,HLG-240H-C700B,HLG-240H-C1400B,HLG-320-C1400B,HLG-320H-C1750B and so on.
We can produce aluminum profile according to your drawing and samples with different kinds of surface treatment. We will update our products regularly to meet the demand of the market. And also OEM is warmly welcome.
Our advantage | ||
1. We are manufacture of making led heatsink for more than 10 years! | 2. We are a factory that manufacturing Aluminum heatsink ,strict quality control, Best after-sale Service . | |
3.We have strong material suppliers.(Can ensure our material and quality for you.) | 4.QC control system:100% QC inspection Before Shipment.(supply best products) | |
5. Inspected by the Inspection Institution of ISO/SG.S. | 6.We can offer competitive price for you. | |
7.Do optimization scheme in order to reduce cost for you. | 8.Can supply you sample and test for free. | |
For more than a decade, we have been doing our utmost to provide customers with better products and more comfortable
services,carefully treat each customer, and take every transaction seriously. Feedback customer friends with better products,more favorable prices and better service.
2,What are the benefits of working with us？
1).Production time and product quality are stable, customers do not need to spend a lot of time to find other suppliers
2).We provide not only high-quality products but also our professional services
3).We will give various preferential policies from time to time for long-term cooperation with old customers.
4).Because we focus on the industry, focus on production, so worthy of your trust.
3,How to ensure the quality of your products?
(1)Material inspection--Check the material surface and roughly dimension
(2)Production first inspection--To ensure the critical dimension in mass production
(3)Sampling inspection--Check the quality before sending to the warehouse
(4)Before shipment inspection--100% inspected by QC assistants before shipment.
4,What's our strengths?
1). We have strict production standards, quality control and inspection before goods delivery.
2). With 10 years experience, our factory is well recognized by clients and enjoys a good reputation among overseas markets.
3).While being awarded various honors, our brand Renxin Aluminium Profiles is famous in Alibaba，and we always honor our cooperation and keep commercial integrity.
4). Strong R&D team and sold at home and abroad.
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