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Led Aluminum Radiator

High-Efficiency Aluminum Thermal Structure: Constructed from high-conductivity aluminum (e.g., 6063-T5), delivering effective heat dissipation for high-power LED modules.

Optimized Radiator Fin Geometry: Extruded or CNC-finished fins maximize surface area and airflow to dissipate LED-generated heat efficiently.

Robust Surface Finishes: Available with anodized, powder-coated, or custom surface treatments-enhancing thermal emissivity and environment resistance.

Custom Profile and Size Variability: Supports unique LED radiator shapes (round, square, pin-fin etc.) and lengths tailored to fixture design.

Scalable Production Formats: Suited for both prototype-level and volume production through extrusion, machining, or deep processing.

Enhanced Junction Temperature Management: Maintains proper LED junction temperature by ensuring low thermal resistance and effective cooling.

OEM & ODM Ready: Design support from drawing to tooling, with flexible finishes and rapid iteration capabilities.

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Led Aluminum Radiator Product

Customization Capabilities

The LED Aluminum Radiator offers end-to-end customization-balancing thermal performance with aesthetic and structural requirements for lighting systems.

Material Alloy: Commonly 6000 series (e.g., 6063-T5), with alternatives available per performance needs.
Profile Style: Options include round, square, pin-fin, and hybrid extruded profiles.
Size & Length: Customizable dimensions-from compact lamp modules to extended industrial fixtures.
Surface Treatments: Anodizing, powder coating, electrophoresis, or bespoke finishes.
Advanced Machining: Supports CNC milling, drilling, tapping, cutting, and bending for precise integration.
Thermal Optimization: Fin spacing and geometry engineered for the best balance of convection and radiation performance.
Batch Quality Control: Tight process monitoring ensures consistent thermal and aesthetic quality across runs.
Packaging & Shipment: Tailored packing options available to protect parts during transit.
OEM Collaboration: Full tooling, design feedback, and fast-sample availability supported.

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Why Partner with Sinoextrud for Your Led Aluminum Radiator 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

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Quote & Estimation
Begin with a thorough evaluation of the design's feasibility, followed by a prompt, detailed estimate.
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 Aluminum Radiator-FAQ's

What alloys are used for the radiator?

Primarily 6000-series aluminum like 6063-T5 for high thermal conductivity and mechanical durability.

How are fin designs optimized?

Through careful control of fin spacing and surface area to balance convection and radiation cooling.

Can the profile shape be customized?

Yes-round, square, pin-fin, or custom geometries are supported.

What surface finish options exist?

Anodized, powder-coated, electrophoresis, or custom treatments are available.

Is small batch or prototyping available?

Yes-both prototypes and volume production are supported, with machining or extrusion options.

How does the radiator impact LED lifespan?

It effectively lowers LED junction temperature, improving lifespan and efficiency.

What manufacturing processes are supported?

Includes extrusion, CNC machining, deep processing like drilling and bending.

Is OEM service supported?

Yes-complete OEM and ODM services, from design to delivery, are available.

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Sinoextrud: Your Led Aluminum Radiator Manufacturer

LED Aluminum Radiator represents a high-performance solution for thermal management in LED lighting applications. Utilized from durable aluminum alloys and designed with optimized fin structures, this radiator maintains LED junction temperatures effectively.

Configurable in profile and finish, it offers both functional and aesthetic versatility. Advanced machining and surface treatments further support seamless integration and durable performance in diverse lighting settings.

With the ability to support rapid prototyping and scalable production, this radiator serves OEM and ODM clients efficiently-enabling thermal excellence alongside design flexibility.

Perfect for architectural, outdoor, industrial, and high-power lighting fixtures, our LED Aluminum Radiator delivers reliable cooling while meeting bespoke design demands.

Led Aluminum Radiator : The Ultimate FAQ Guide

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