Our high-grade aluminum heat sinks offer exceptional heat dissipation for professional LED grow systems. Designed for durability and high thermal efficiency, they ensure your grow lights run cooler, last longer, and maintain peak brightness. From custom extrusions to CNC precision finishing, we provide the cooling power your indoor cultivation needs to thrive.
Payment :
T/T, PayPal, Western Union, L/CProduct Origin :
Shenzhen / Guangzhou (Optional)Lead Time :
7-15 days for samples; 20-30 days for mass productionPackaging :
Protective foam + standard export carton / wooden caseMaterial Certification :
RoHS, REACH, ISO9001 CompliantSupply Ability :
50,000 Pieces per MonthCustom :
It can be customized according to the drawings| Material | Aluminum 6063, 6061, 6005, 7075 |
| Temper | T5, T6 |
| Application | Architectural lighting, interior lighting, furniture lighting, display, under-cabinet lighting |
| Surface Treatment | Anodizing, Sandblasted, Powder Coating, Silver Plating |
| Thickness | Customized according to design |
| Shape | Standard or custom extruded fins, CNC milled bodies, complex profiles |
| Quality Control | Material testing, dimensional inspection, thermal efficiency testing |
| Processing | Extrusion, CNC Drilling, Milling, Slotting, Cutting |
| Logo | Supports Laser Engraving, Silk Screen Printing |
| Size | Customized or our existing radiator sizes |
| Packaging | Paper protection film + EPE foam + shrink wrap + custom cartons and wooden crates |
| Sample | Free of charge for existing product inventory |
| Delivery Time | 3-Day Prototyping, 7-Day Small-Batch Delivery, 15-Day Mass Production |
| OEM & ODM | Available with full engineering support |
OEM/ODM tooling and product design based on your drawings.
High-precision aluminum extrusion for stable structural components.
Multi-axis CNC machining with tight tolerance processing.
Anodizing, sandblasting, brushing, and powder coating options.

Q: Can you customize complex fin designs for passive cooling?
A: Yes. We specialize in custom extrusion and CNC machining with tolerances up to ±0.1mm. We can optimize fin density and geometry to maximize surface area for fanless cooling.
Q: What is the best material for grow light heat sinks?
A: We use 6063-T5 aluminum alloy. It offers the highest thermal conductivity and excellent surface finish, making it the industry standard for efficient LED heat dissipation.
Q: What are your lead times for samples and mass production?
A: We offer rapid delivery: 3 days for samples, 7 days for small batches, and 15 days for mass production orders, ensuring your project stays on schedule.
Q: Do you provide design and technical support?
A: Yes. Our engineers provide drawing optimization and technical consulting to help you reduce costs while improving the thermal performance of your LED system.
leave a message
Scan to Wechat :
Scan to WhatsApp :