Linear Bar Grow Light Heatsinks
Linear bar grow light heatsinks are a type of thermal management device that is used to dissipate heat generated by grow light. They consist of a long, narrow shape with straight fins perpendicular to the base. The fins increase the surface area of the heatsink, allowing for more efficient heat transfer into the surrounding air.
- Product Introduction
Product Specification
Linear bar grow light heatsinks are a type of thermal management device that is used to dissipate heat generated by grow light. They consist of a long, narrow shape with straight fins perpendicular to the base. The fins increase the surface area of the heatsink, allowing for more efficient heat transfer into the surrounding air.
Linear bar heatsinks are often used in applications that require high thermal dissipation, such as power supplies, LED lighting, and computer processors. Linear bar grow light heatsinks are mainly used in LED grow lights plant lights. They can be made from a variety of materials, including aluminum, copper, and stainless steel.
Specification
| Product | Linear bar grow light heatsinks |
| With | 55 mm |
| Length | 1100 mm |
| Height | 18 mm |
| Base thickness | 10 mm |
| Weight | 0.77 kg/meter |
| Material | Aluminum 6063-T5 |
| Finish | Black or Silver Anodize |
| Suitable | Led grow light bar |

Features

Aluminum grow light heatsink apply to Samsung lm301b led grow light. This aluminum heat sink is using 6063-T5 materials. This extruded aluminum led heat sink has excellent heat dissipation performance that suitable for led grow light bar, custom alumunium heatsink sizes are available.
1. Perfect for Samsung lm301b lm301h led grow light bar.
2. Custom heatsink sizes are available.
3.Thermal conductivity λ≥216W/M.K.
4. Good delivery time.
5. High quality, quick response is our mission.
6. Strict quality control process
7. Rich experience in mould design and production.
Products Application
Our horticulture thermal rails excel in:
Vertical Farming Racks (PPFD 800-1500 μmol/m²/s)
Greenhouse Supplemental Lighting
Cannabis Flowering Rooms
Hydroponic Research Facilities
Multi-Layer Propagation Systems
Aquaponic Integration
Commercial Tissue Culture Labs
Manufacturing Process
Stage 1: Horticulture-Optimized Design
• PAR distribution simulation • Thermal mapping • Spectral reflectance analysis
Stage 2: Specialized Fabrication
High-Ratio Extrusion:
1,600-ton press with custom dies
In-line quenching for T6 properties
Optical Machining:
5-axis CNC COB mounting surfaces
Laser-cut reflector wings (±0.2°)
Environmental Armoring:
Automated hardcoat anodizing (50μm)
Silicone-sealed driver compartments
Validation:
Thermal imaging at 120% rated load
IP66 water jet testing
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