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LORI customized finned aluminum heat sink at discount for machine

LORI customized finned aluminum heat sink at discount for machine

LORI customized finned aluminum heat sink at discount for machine

Skiving heat sink
Brand Name
Model Number
Place of Origin
Shenzhen, China (Mainland)
Paper carton with wooden pallet
Telecommunication, UPS, inverters, controllers, wind power converters, and SVG
T/T,L/C,Western Union,Paypal .
Delivery Time
Shipped in 15days after payment
Quality Guarantee
1 year
Get Latest Price
Get the latest price
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Product Details
Lori's heat sink manufacturer is of excellent quality, which is reflected in the details.Lori has professional production workshops and great production technology. heat sink manufacturer we produce, in line with the national quality inspection standards, has reasonable structure, stable performance, good safety, and high reliability. It is also available in a wide range of types and specifications. Customers' diverse needs can be fully fulfilled.
Enterprise Strength
  • Lori sets up service outlets in key areas, so as to make a rapid response to customers' requirement.
Company Advantages
1. The purifying technology of LORI finned aluminum heat sink has been optimized. It is carried out by our engineers who try to achieve the great purifying effect while shortening the time.
2. The product has excellent mechanical strength and loading capacity. It is treated with die-casting under high-temperature and high-pressure conditions, therefore its structure is firm and tough.
3. The product has high heat-flux density. It is designed with a large surface area where the heat is transferred out to the surroundings effectively.
4. With the characteristics that are highly attractive to buyers, the product is sure to be more widely applied in the market.
5. The product sells well in the international market and has great market potential.
Place of Origin:Shenzhen, China (Mainland)OEM:Yes
Process:Skiving finTemper:T3-T8
Packing:Paper carton with wooden palletBrand Name:
Application:high power devicesCertificate:ISO 9001:2008,ISO 14001:2004
Model Number:LR0115Tolerance:
0.05 mm
Finish:Silver AndoizedFin thickness:0.25 --2 mm
Extra process:CNC Machining and extrusionSize:1200*200*150 mm
Applied Field:Telecommunication, UPS, inverters, controllers, wind power converters, and SVG

AL1060 / AL 6063/ CU1100 Process parameter:
Base thickness: 1~30 mm    Fin length: <550 mm    Fin height: <120 mm
Fin thickness: 0.25~2.0 mm    Fin gap: 0.2~6.5 mm    Product length: 3000 mm

Product Advantage

Skiving heatsink advantages
This skiving heatsink is very long with 1200 mm, and have fins in two sides , the one side fin is skived fin,

and the other side fin is extrusion fins. The skiving heatsink combined the advantage of extrusion and skived technology. and the material is alumibum. The process of the skiving heat sink as below.

Firstly, we make the extrusion mold for the base and extrusion fin heat sink.

Secondly, when the heat sink material get from extusion. we wil put the skiving heat sink material on the skived machine, cutting the base and form the skived fin.

At last, we will machine the hole on the heat sink for assemble and finished with silver anodized.

This skiving heat sink can be an alternative to extruded heat sink when looking for high density which can’t be achieved by extrusion technology.

Product Details


Skiving heat sink: When passing through the machine, slabs are skived in a specific angle so as to form and bend the fins. With the repetitive cutting, it forms consistent gaps and structures and can be used for cooling high-power devices under air-cooled conditions. This process can enhance 8~15% of the cooling capacity as compared to the stitched fin process.

Product Application

Skiving heat sink applied to Communication, UPS, inverter, controller, wind power converter, SVG telecommunication and  led lights

After Sales Instructions

 In order to ensure the best service to the customer , we have formulated this after-sales service system, the company solemnly to the users of after-sales service work to do the following commitment:

 1.Provide online technical support for customers, and provide consulting services on related issues

 2.From the date of spontaneous delivery, if there is any quality problem or quality objection to our company's customized products, please  contact with us in time. After checking and coordinating, we can return and replace the products in time.

Company Features
1. Shenzhen Lori Technology Co.,Ltd., a specialist manufacturer and producer of finned aluminum heat sink , has gained recognization in the domestic markets.
2. The employees are our greatest strength. In the face of today's challenges, their skills and commitment are the energy that drives the company forward in every corner of the world.
3. Bearing the mission of aluminum heat sink keeps us passionate everyday. Contact us! Shenzhen Lori Technology Co.,Ltd. always think from customer’s point of view, strive to create value for customers. Contact us!

Langma ceiling recessed lamp donw light dimmable AC driverless SAA high quality cob 6w mini led downlight aluminium heat sink



Application: Decoration & illumination. For rooms, walls, garden, pools, bars, ships, KTV, etc.



Model number:  LM6-003-D70-I-6W





1. Driverless AC downlight 6w 70mm hole.


2. LED chip: high quality high voltage AC cob.


3. High power factor, PF=0.98.


6. Dimmable: dimming range 20-100%.


7. Light direction adjustable: 20 degree adjustment angle.


8. CE, RoHs, SAA, C-tick approved, offer 4 years warranty.


9. IP44 water proof for option; Fire rated for option (contact us to get test report)




Full specification:


Langma ceiling recessed lamp donw light dimmable AC driverless SAA high quality cob 6w mini led downlight aluminium heat sink
SpecificationModel No.: LM6-003-D70-I-6W
Power: 6w
Voltage: 110V /120V /220V /230V /240V AC
CCT: 2600-2800K, 2800-3200K, 3800-4300K, 4700-5300K
Lumen: 450lm(2600-3200K), 500lm(3800-5300K)
Beam angle: 38° /60°
CRI: >85
Dimension: Φ80*H46mm
Cut-out size: Φ68mm
Housing material: Aviation aluminum
Features1) Dimmable: dimming range 20-100%
2) Driverless: no driver built-in, work with AC power directly
3) Head moveable: 20 degree
WarrantyLifespan: >30000 hours
Warranty: 4 years, accept 1:1 replacement
Certificate: CE, RoHs, SAA, C-tick




Shipping & Warranty:


1. Small and sample orders will be sent via DHL, TNT, FedEx, UPS, etc.


2. Large orders will be sent by Plane or by Sea.


3. Delivery date is 5 to 7 work days, depending on the quantity.


4. Warranty is 3 years and replacement policy is 1:1.


5. All AC downlight is CE, Rohs, C-Tick, FCC and SAA approved (contact us to check certificate if you need it)





Company review:






Our downlight is  CE, Rohs, C-Tick, FCC and SAA approved



Please contact us to check certificate and test report if you need it.






Advantage of Driverless led

1. PF=0.98, energy saving. Normal LED is around 0.6


2. Long lifespan, above 50000 hours. Normal led is around 25000-30000 hours.


3. Samsung led chip, high quality.


4. Dimmable, dimming range 20%-100%.


5. Easy installation, because of no driver.




Join us:

( Langma ceiling recessed lamp donw light dimmable AC driverless SAA high quality cob 6w mini led downlight aluminium heat sink )



the questions which our partner ask most
Q1. How about the quality?
A: We tested 100% before we ship out.We offer 90- 180days quality assurance.
Q2. What is your terms of payment?
A: Order below 10000USD is T/T 100% in advance .
B:Order over 10000USD T/T 50% as deposit to arrange goods.and rest 50% before delivery. 
C:Sample order we can support  

PAYPAL , WERTERN UNION,UnionPay and Alipay.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.(defaults EXW for all quotation)
Q4. How about your lead time?
A: There are no lead time for in-stock products.We can ship out within 1-3days after you confirmed the payment.

B:Customized product,we will ship out within our professional invoice show.

Q5. What is your sample policy?
A: Most of products,we can offer free samples;you just need pay the shipping cost.

Q6:Can we ask support if get trouble?

Sure, if there is any quality problems or questions;we could offer technical support or return service .
Q7. Can we return  back the goods?
A: Sure, if you are not satisfied with the quality;you can send the original box back to exchange or refund.You pay the return ship cost.We pay the back cost.

B:If you get wrong item and the mistake made by yourself;we can offer return too.But you should pay the ship cost both.And you can ask us to exchange or refund. 

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