Aluminum LED Heat Sink Radiator | Air-Cooled Thermal Management
Aluminum LED Heat Sink Radiator | Air-Cooled Thermal Management
Aluminum LED Heat Sink – Efficient Air-Cooled Thermal Management
Keep your LED lighting fixtures running cool and at peak performance with this high-grade aluminum alloy heat sink radiator. Engineered for superior heat dissipation, this air-cooled heat sink draws heat away from high-power LED ICs, helping to extend the lifespan of your LED components and maintain consistent brightness over time.
Key Features
- High-Grade Aluminum Alloy – Excellent thermal conductivity combined with a lightweight build makes this heat sink ideal for applications where weight matters.
- Wide Surface Area Design – Finned radiator structure maximizes air exposure for efficient passive cooling without the need for fans.
- Versatile Sizing Options – Available in multiple dimensions (40×40×20mm, 100×40×8mm, 100×40×20mm, 100×100×18mm) to suit a variety of LED IC configurations.
- Prevents Thermal Overload – Helps protect LED components from damage caused by excess heat build-up, ensuring stable, long-term operation.
- Broad Application Range – Specifically suited for powerful household LED lights and LED units used in aquarium setups.
- Silver Finish – Clean, professional appearance suitable for exposed or semi-enclosed fixtures.
- Brand New, Quality Guaranteed – 100% quality-checked before dispatch.
Specifications
- Material: Aluminum Alloy
- Color: Silver
- Radiator Type: Air-Cooled (Passive)
- Available Dimensions: 40×40×20mm / 100×40×8mm / 100×40×20mm / 100×100×18mm
- Quantity: 1 piece per pack
- Country of Origin: Made in Mainland China
Note: A manual measurement tolerance of up to 1cm may apply. Please consult the dimension chart carefully to confirm the heat sink size matches your specific LED component before ordering.
Perfect For
- High-power household LED lighting fixtures
- Aquarium LED units
- DIY electronics and LED IC cooling projects
- LED driver and module thermal management
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Frequently Asked Questions
Q: What LED applications is this aluminum heat sink suitable for?
A: This aluminum alloy heat sink is designed for high-power LED ICs, including powerful household LED lighting fixtures and aquarium LED units. It is also suitable for DIY electronics projects that require effective passive thermal management for LED components.
Q: Does this heat sink require a fan to work?
A: No — this is a passive, air-cooled heat sink. The wide-fin surface area dissipates heat naturally through airflow, making it a quiet, low-maintenance cooling solution for LED applications that do not generate extreme heat loads.
Q: How do I choose the right size heat sink for my LED component?
A: Please refer to the dimension chart and compare the available sizes (40×40×20mm, 100×40×8mm, 100×40×20mm, 100×100×18mm) with the footprint of your LED IC or module. Note that a manual measurement tolerance of up to 1cm may apply, so always confirm measurements before purchasing.