LED Grow Light Heat Sink Manufacturer
LED grow light heat sink manufacturers are vital players in the agricultural industry. They are responsible for designing and producing the heat sinks that help regulate the temperature of LED grow lights, ensuring optimal plant growth.
- Product Introduction
Product Specification
Maximize crop yields and lamp longevity with custom-engineered aluminum heat sinks designed exclusively for the demanding environment of commercial horticulture lighting. As your dedicated LED grow light heat sink manufacturer, we deliver robust thermal solutions that protect high-value diodes, ensure consistent PPFD output, and safeguard your investment.


We specialize in manufacturing high-performance aluminum heat sinks critical for modern LED grow lights. Operating in intense 18-24 hour cycles, horticulture LEDs generate significant heat that, if unchecked, degrades light output (PPFD/PAR), shortens diode lifespan, and ultimately impacts plant growth and yield. Unlike generic solutions, we engineer custom thermal management for horticultural LEDs from the ground up. Utilizing advanced extrusion and precision machining, we create bespoke designs optimized for your specific fixture layout, wattage density, spectrum, and environmental factors (e.g., humidity, CO2 levels). Partner with a manufacturer who understands that precise cooling equals predictable harvests.
Features
Product Features
1. Sturdy Aluminum heatsink,fanless Design
2. Application for Led Grow Light
3. Nice design,perfect for Big Greenhouse planting
4. Easy to suspend on beams of Greenhouse by hooks.
5. Cut Length: Customized Available
LED Grow Light Heat Sink Details:
1. Technique: CNC Milling/ laser/drill holes/engraving/anodizing
2. Finish treatment: sandblast/brushed
3. Note: Stock without any holesor logo

LED Grow Light Heat Sink Customization:
1: Cutting holes on the end plates.
2: Length changale.
3:Color optional anodizing.
4: Logo and Text could be printedby silkscreen or engraving.

LED Grow Light Heat Sink Function
Product has easy installation wayfor Grow Light

Core Material: High-Conductivity 6063, 6061 Aluminum Alloys (Standard), Premium 1050/1070 for Max Conductivity (Optional)
Thermal Conductivity: 180-220 W/m·K (Material Dependent)
Max. Heat Dissipation Capacity: 50W to 1500W+ per Fixture (Design & Size Dependent)
Design Focus: Optimized for High-Wattage COBs, SMD Arrays, and Full-Spectrum Modules
Surface Treatment: Natural Mill Finish, Protective Anodizing (Clear, Black - Enhances Corrosion Resistance & Emissivity), Thermal Conductive Coatings
Robust Construction: Designed for continuous operation, high humidity environments, and potential chemical exposure.
Customization: Tailored dimensions (Length, Width, Height, Profile), Fin Density & Geometry (Pin-fin, Straight, Hybrid), Mounting Holes/Brackets, Interface Pads.
Compliance Support: Materials compliant with RoHS; Designs support meeting UL, CE, ETL standards for end fixtures.
Scale: Prototyping through high-volume production runs.
Products Application
Our custom heat sinks are vital components in a wide range of commercial horticulture lighting systems, including:
High-PPAR LED Grow Lights: For cannabis, leafy greens, tomatoes, berries, etc.
Vertical Farming Systems: Multi-tiered racking applications requiring compact, efficient cooling.
Greenhouse Supplemental Lighting: Robust solutions for controlled environments.
Full-Spectrum & Tunable Spectrum Fixtures: Managing heat from complex LED combinations.
Seeding/Propagation Chambers: Ensuring consistent light output for delicate stages.
Modular & Scalable Grow Light Designs: Providing thermal solutions that scale with your fixture.
Custom OEM Grow Light Platforms: Partnering with manufacturers building unique lighting systems.
Capabilities
As a vertically integrated specialized LED grow light heatsink manufacturer, we control quality at every stage:
Collaborative Design & Thermal Simulation: We work with your engineering team, using thermal modeling software where needed, to optimize performance and manufacturability.
High-Precision Aluminum Extrusion: Utilizing large-tonnage presses (e.g., 1600T-2500T) and custom-designed dies to create complex, high-surface-area profiles efficiently.
Advanced CNC Machining: Precise cutting, drilling, tapping, skiving, and milling to achieve tight tolerances, perfect LED module interfaces, and mounting features.
Secondary Operations: Stamping, bending, welding (for complex assemblies), and surface preparation.
Controlled Surface Finishing: Precision anodizing lines ensure consistent, durable, corrosion-resistant finishes that enhance thermal radiation. Strict bath control is key.
Rigorous Quality Assurance: In-process checks, final dimensional inspection (CMM where applicable), material certification review, and performance validation testing.
Secure & Efficient Packaging: Tailored to protect sensitive fin structures and align with your receiving processes.
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