300W High Power Aluminum Heat Sink for LED Stage Lighting

$11.00 - $14.00
Min. Order
500 Pieces
Choose your specifications
Company Information

SUNYON Industry Co., Ltd. Dongguan China

CN Manufacturer
Response Time
Response Rate:
US$ 1,100,000+
9 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Shenzhen, Guangzhou
Payment Terms: L/C,T/T
Supply Ability: 800000 Piece/Pieces per Month
Type: Heat Sinks
Surface Treatment: Anti-oxidant
Process: Welding
Certification: RoHS
Place of Origin: Guangdong China
Brand Name: Coolwhist
Body Color: Silver
Shape: Square
Body Material: Aluminum Alloy
Application: LED cooling system; LED stage light
Certification: ISO9001:2015; IATF 16949: 2016
Structure: Heapipe/welding
Packaging Detail: standard export package, we can also accept other requirments from clients


Product Description

1. Size: 148*98*156MM

2. Power: 300~350W

3. Material: aluminum fins +heatpipes+ aluminum base

4. RoHS Directive-compliant

5. ISO 9001:2015 & IATF 16949 management system

6. High-Tech Enterprise

7. Inspection machines CMM, projector to assure the quality requirements

8. Thermal simulation and prototyping services

9. OEM/ODM orders are welcome

10. Application:  LED Lighting, LED stage light.


More LED Heat Sink

Our Services


Product type

1. extruded heat sink

2. heat pipe heat sink

3. skiving fin heat sink

4. stamping heat sink

5. die casting heat sink

6. precision CNC machining heat sink

7. forging heat sink

8. heat pipe

9. cooling fan: DC computer case fan, AC fan, EC fan

10. TEC, TEM(TEC peltier module)

Main Processextrusion, skiving fin, stamping, precision CNC machining, drilling, copper tube bending, soldering, etc
Surface finishanodizing, electrophoresis, nickel plating, sandblasting, power plating, wire drawing, polishing, anti-oxidation coating, etc.

1. Network Communication
2. Home Appliances
3. Traffic
3. LED lighting
4. Industrial Control
5. Energy

Packaging & Shipping
Delivery20~25 days after confirming all inforamtions.

Standard export package, we can also accept other requirments from clients.


1.The sample will be shipped by express, like FEDEXDHL, UPS and EMS.

 And the freight should  be paid by clients. 

2. FOB Shenzhen or HongKong for mass production,

the freight will deal with you for the concrete condition.


1.T/T and L/C,Paypal

2.high value sample will be charged, and will be returned to you after 

confirming the mass production.

3.low value sample is free, but the freight should be covered by you.  

Company Information







We always do OEM/ODM for clients

Order Information

Remark: 1.This is general information for each of order.

                2.We will feedback the latest information to you in short time.

                3.We are looking forward to settle long and favorable business relations with you.

Welcome the customers' drawing,welcome to our company!