Shanghai, China
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Number of Employees:
Management System Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Annual Revenue:
4.63 Million USD
OEM/ODM Availability:
OEM/ODM Service
Sample Available
Portuguese / Spanish / French Speaker

Aluminum Heat Sink, High Power Radiator, LED Heat Sink manufacturer / supplier in China, offering High Power Outdoor Light Aluminum Heat Sink with PCI, 300W 500W 600W 800W 1000W Outdoor LED External Flood Light, 300W 500W 800W 1000W LED Outdoor Sport Industrial Flood Light and so on.

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  • High Power Outdoor Light Aluminum Heat Sink with PCI
  • High Power Outdoor Light Aluminum Heat Sink with PCI
  • High Power Outdoor Light Aluminum Heat Sink with PCI
  • High Power Outdoor Light Aluminum Heat Sink with PCI
  • High Power Outdoor Light Aluminum Heat Sink with PCI
  • High Power Outdoor Light Aluminum Heat Sink with PCI

High Power Outdoor Light Aluminum Heat Sink with PCI

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $5-1,000/ Piece
Port: Shanghai, China
Production Capacity: 100000PCS/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Certification: RoHS, CE, ISO, CCC
Surface Treatment: Anodic Oxidation
IP Rating: IP67
Color: Black/ White /Silvery /Gold/Yellow/Green etc
Shape: Round
Material: Aluminum

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Basic Info

Model NO.: HS-02
Surface Temperature: Less Than 45 Degree
Hest Sink Color: Available Design
Heat Sink Shape: Available Design
Technology: Unique Technology in The World
Trademark: Karhe
Transport Package: 1 Small Carton 1PCS
Specification: 267*360MM
Origin: China
HS Code: 8708919000

Product Description

Design High power Aluminum heat dissipater Radiator  with special technology ISO 9001: 2008

Advantages & Main Products:

Pase Change Inhibited (PCI) Heat Sink Technology 
1. Karhe is one of the first manufacturer that innovation, research and produce PCI heat sink in the World. Karhe found PCI technology 10 years ago .

2. High Heat Transfer Speed:Use the arc torch with heat power of more than order of 1000W as the heat resource, heating the surface 1 cmor smaller area of PCI device with the thickness of 2mm. And as soon as the heating resource pulled out, man can touch the backside of the device immediately. The heat spread time could reach up to millisecond!

3: High Heat Transfer Density: Make use of film heater or high power torch to heat the PCI device, and measure the actual the heat transfer density. The heat transfer density could reach 100-1000W/ cm2

4:.The whole lamp employs "Chimney effect" for heat dissipation , extending the life time and ensuring it's reliability .

5: Integration of heat transfer and dissipation structure.

6: Good environment adaptation. The PCI devices could be started under the ambient temperature of - 20ºC.

7: Good Temperature homogeneity.

8: Good orientation adaptation. PCI heat transfer could be operated under many modes,
for example, anti-gravity mode, saddle mode, etc.

9: Easy to manufacture, adjust and maintain.  
10: Super dimension bonded fin heat sink (heat dissipation equals to extruded heat sink).

Features and Service:
1: To satisfy customers cooling requirement for different types of products.
2:New design
3. Color avalilable: Clear, yellow, black or depends on client's demand
4. Material: Aluminium alloy 6063, 6061
5. Certification: ISO 9001
6. Packing details: A.  Neutral packing (neutral plastic bag/ foam paper+ neutral carton)   B. Customized packing ( with logo or barcode according to your requirement)
7. Production lead time is 3 - 4 weeks
8. MOQ: High mix and low volume is acceptable
9. Trade terms: FOB, CIF, as per customer requrest
10. Delivery: Follow client's delivery method, and submit the suggestion on logistic solution

Introduction PCI heat sink 
The flame with temperature of over 1300 degree centigrade hits a special thin plate and Copper bars and Steel  Plate in the meanwhile

The special thin plate called as PCI heat transmitting plate of 2.5 millimeters thick and made of aluminum 

High Power Outdoor Light Aluminum Heat Sink with PCI

The Steel Plate burns red
The Copper Bars are melted
But the PCI aluminum plates keep intact.

High Power Outdoor Light Aluminum Heat Sink with PCI

High Power Outdoor Light Aluminum Heat Sink with PCI

High Power Outdoor Light Aluminum Heat Sink with PCI

Are you looking for a special  technology and reliable Heat Sink or Light Housing manufacture and partner ?    We are not only provide products,we are a research and lighting solutions manufacture in China .
Lighting technology, heat sink and  housing Design Consultancy
1.What is PCI heat sink ? 2."Why high power lighting is difficult to production ?Could you make a professional calculation?"   
1.Phase Change Inhibited (PCI) Heat Transfer Technology,The surface temperature of PCI device along the heat transfer ways doesn't show the dull change as usual. The temperature of the place far from the heat source may be lower than one of the nearer place. Meantime, man can find that the heat transfers from the heated side of the device to the far place by very high speed, keeping the heated place in low temperature.                                                                               As a new and the next generation heat transfer way PCI technology has advantages with"two high", i.t. high heat transfer speed and high heat transfer density.
2.Many customers told us they are afriad to do some outdoor ,street lighting or Tunnel lighting , because first the power must be high and the environment is the worst ,If your products and all material are not good perhaps one year or a half year products will be out of work.
Our all  technical services are free of charge,for more information, please contact us.

Our factory View

High Power Outdoor Light Aluminum Heat Sink with PCI

Karhe Technology Co.,Ltd
Contact :Anny Ni
Address1:Room 06B.1 F.Building6 No555. Dongchuan Rd.Minhang District .Shanghai .China 200241
Address2:No.188 Jinxiu Ave, Yaozhuang Town. Jiashan.Zhejiang ,China 314117


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