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Home > LED Lamp Heat Sink Manufacturer
LED Lamp Heat Sink
- High-Conductivity Aluminum Alloy: Crafted from premium aluminum such as AA6063, AA6060, or 6001-delivering excellent thermal transfer in compact lamp designs.
- Deep CNC Machining Capability: Allows for turning, drilling, milling, cutting, bending, punching, and more-accommodating complex shapes and precise specifications.
- Effective Thermal Management: Extruded fin design maximizes surface area to dissipate heat efficiently, reducing operating temperature and extending LED lifespan.
- Durable Surface Finish: Black or silver anodizing provides a sleek appearance, corrosion resistance, and easy maintenance-coated surfaces are easy to clean and maintain.
- Lightweight, No-Weld Design: Utilizes high-strength aluminum profiles-light in weight, rustproof, decorative, easy to install, remove, and transport without welding.
- Fast Sampling and Production: Sample lead time of 5-7 working days; mass production can be completed in 20-30 days after sample approval.
- Strong OEM Packaging: Delivered in robust carton boxes or per client’s packaging requirements for safe transit.
LED Lamp Heat Sink Product
Customization Capabilities
Our LED lamp heat sinks offer precision-tailored manufacturing-combining robust extrusion profiles, detailed machining, and flexible finishing options to meet your project requirements.
- Material Options: AA6063, AA6060, 6001 aluminum alloys or as required
- Machining Processes: CNC turning, milling, drilling, cutting, bending, punching, etc.
- Finishing Options: Black or silver anodizing; other surface treatments available on request
- Customization: Fully customizable dimensions and profile design to suit lamp configurations
- Sample Lead Time: 5-7 working days
- Mass Production Time: 20-30 working days after sample confirmation
- Packing Options: Strong carton box or customized packaging as per client needs
- OEM Support: Full support for OEM specifications and branding requirements
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Why Partner with Sinoextrud for Your LED Lamp Heat Sink Needs?
We are more than just an aluminum profile supplier — we’re your efficient, reliable, long-term partner.
With Us, You Get:Faster turnaround，Stable quality，Competitive pricing，End-to-end support.
Large-Scale Manufacturing：Our factory spans 1,000 mu (about 667,000 m²), with full in-house capabilities from aluminum smelting and billet casting to extrusion, surface treatment, and CNC machining.
One-Stop Solution：With 43 extrusion lines (500–5500 tons) and a dedicated mold partner, we provide fast production, custom profiles, and integrated services to simplify your supply chain.
Quality You Can Trust：Strict quality control ensures consistent dimensions, strength, and finish, reducing your risk and increasing reliability.
Fast Delivery & Cost Efficiency：Self-produced billets, in-house processing, and batch production mean faster lead times and lower overall costs.
Advanced Finishing Options：Anodizing and both vertical and horizontal powder coating lines deliver durable, high-quality surface finishes tailored to your product needs.
Factory Overview
Furnace workshop
Aluminum bar production
Mold Warehouse
500-5500 Tons Extruder
Spraying workshop
Anodizing workshop
Deep Processing Workshop
CNC Machining Workshop
Finished goods warehouse
Finished goods warehouse
Finished goods warehouse
Export warehouse
5500 Ton Extrusion Press
Aluminum extrusion press
Large Aluminum Extrusion Line
Aluminum extrusion production line
Extrusion workshop
IATF 16949 Certification
TUV
Finished goods warehouse
Export warehouse
-Standard Packing Option-
* Long bar length profiles 3.0-6.0 meters*
Protective Film
Shrink Sleeve
Brown Paper
Craft Paper
* Short bar length profiles 0.3-3.0 meters*
EPE Foam
Poly Bag
Wooden Crate
Wooden Case
-Loading & Shipment-
Pallet Loading
Bulk Loading
LCL Loading
Expedited Express
STEPS
How to work with us
Sample & Test
Creating a prototype to assess dimensions and ensure the mold's precision aligns with the requirements.
Extrude & Finish
Producing the aluminum profile with pinpoint accuracy to the given specifications and applying desired finishes.
Pack & Deliver
Tailored packaging for the extruded profiles, ensuring safe and efficient loading for prompt delivery.
LED Lamp Heat Sink-FAQ's
What materials are available for LED lamp heat sinks?
We provide aluminum alloys such as AA6063, AA6060, and 6001-or other materials based on your requirements.
Can you handle complex shapes and precision work?
Yes, our facilities support CNC turning, drilling, milling, cutting, bending, and punching for high-complexity designs.
What finishes are offered?
We offer anodized finishes in black or silver; custom surface treatments are available on request.
How quickly can I receive a sample?
Sample lead time is typically 5-7 working days.
What is the production timeline?
Following sample approval, mass production typically requires 20-30 working days.
Is welding required for installation?
No, the profiles are designed for easy installation without welding-lightweight, durable, and easy to handle.
How are products packaged?
We use durable carton packaging, or tailor packaging to your specifications for safe delivery.
Do you offer OEM services?
Yes, we support full OEM options including design, branding, and packaging.
How does the heat sink enhance LED lifespan?
By efficiently dissipating heat through its extruded fins, it lowers operating temperatures, preserving LED efficiency and longevity.
What makes your quality control reliable?
We maintain strict QC procedures throughout machining and finishing to ensure consistency and reliability.
Products You May Looking for
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Sinoextrud: Your LED Lamp Heat Sink Manufacturer
LED lamp heat sinks are engineered to efficiently manage thermal output from high-performance LED fixtures. Their extruded fin designs and conductive aluminum construction enable effective heat dispersion, supporting stable operation and long service life.
Featuring anodized finishes in black or silver, these components not only resist corrosion and wear but also offer sleek aesthetics and easy cleaning-suitable across both indoor and outdoor lighting scenarios.
Our custom manufacturing process-encompassing precision CNC machining and flexible extrusion systems-ensures components align with your design, thermal, and installation requirements while keeping production agile and cost-effective.
With rapid sampling (5-7 working days), dependable mass production (20-30 working days), and secure packaging, our LED lamp heat sinks offer reliable delivery, tailored configurations, and excellent value for global B2B procurement needs.
Backed by experience in aluminum production and efficient manufacturing workflows, our solutions deliver consistent quality, fast turnaround, and strong partnership value for your industrial lighting applications.
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