Optimized Thermal Solution for LED Lighting Systems The 220W RSH Series LED Heat Sink is engineered as a high-capacity thermal management component tailored for professional lighting manufacturers and system integrators requiring dependable heat dissipation. Designed to support high-power LED modules, this heat sink helps maintain stable operating temperatures, thereby enhancing LED longevity and system reliability. It targets applications that demand precise temperature control, ensuring the retention of optimal luminous efficacy and preventing premature LED failure in complex lighting assemblies.
Advanced Construction Using Phase Change Heat Transfer Technology This heat sink incorporates proprietary phase change heat transfer principles utilizing copper heat columns combined with a copper base plate and aluminum fins. The design achieves a thermal resistance of 0.2333°C/W under a 150W test load, optimizing heat dissipation efficiency while maintaining a balanced weight of 2.73 kg. The precise dimensions (Ф225mm by 155mm) enable seamless integration into various LED fixtures. These measurable performance indicators provide critical data for engineers assessing thermal system compatibility and designing reliable cooling solutions.
Versatile Industrial Applications Driving Operational Efficiency The 220W RSH Series LED Heat Sink finds extensive use across multiple industry sectors, including street lighting, architectural fixtures, commercial LED track lighting, and high-intensity LED panels. By effectively managing junction temperatures in LED luminaires, it supports consistent light output and system stability under diverse operational conditions. This solution aligns with industry standards for air-cooled LED systems, contributing to maintenance cost reduction and prolonged equipment service life within demanding environments, such as outdoor installations and entertainment lighting.
Product Advantages
Structural and Design Innovations Supporting Integration The modular assembly of the 220W RSH Series LED Heat Sink integrates a copper base plate with aluminum fin arrays and patented copper heat columns applying phase change principles. This structure enhances thermal conductivity while reducing material stress and weight, simplifying fixture design adaptations. Its dimensional precision allows engineers to incorporate the heat sink into existing lighting systems without significant redesign, facilitating efficient retrofitting or OEM applications. The hybrid copper-aluminum construction balances thermal performance with manufacturability and system durability.
Performance Reliability and Operational Benefits Performance metrics, such as a thermal resistance of 0.2333°C/W at 150W, ensure stable LED operating temperatures, which reduces lumen depreciation and improves reliability in continuous operation. The lightweight design, at 2.73 kg, eases handling and installation processes without compromising thermal efficiency. This heat sink’s compatibility with air cooling systems optimizes energy consumption by eliminating the need for active cooling components. Overall, it offers substantial ROI benefits by extending LED module life cycles and reducing maintenance frequency in commercial and industrial lighting installations.
Use Scenarios
Efficient Thermal Management in Outdoor LED Street Lighting In outdoor urban lighting environments, the 220W RSH Series LED Heat Sink serves a critical function by dissipating heat generated from high-power LED street lamps exposed to variable weather and temperature conditions. Its phase change heat transfer technology ensures rapid heat removal, preventing thermal buildup that can degrade LED performance. Integration into street lighting fixtures maintains compliance with municipal thermal management standards, supporting energy-efficient lighting systems that require minimal operational intervention while ensuring consistent illumination and long service intervals.
Application in Commercial and Architectural LED Panel Lighting Within commercial and architectural contexts, the 220W RSH Series LED Heat Sink is utilized to manage thermal loads in high-intensity LED panel lights and downlights often installed in office, retail, and hospitality venues. The heat sink’s copper and aluminum combination provides reliable heat dissipation while conforming to compact fixture designs. Its precise dimensions and lightweight design facilitate integration into slim-profile LED luminaires without compromising structural integrity. This product supports building owners and engineers in achieving lighting projects with enhanced operational stability, improved energy efficiency, and compliance with indoor thermal regulation standards.
FAQ
What materials are used in the 220W RSH Series LED Heat Sink construction? The 220W RSH Series LED Heat Sink combines a copper base plate and aluminum fins, integrating copper heat columns that utilize phase change heat transfer for efficient thermal conductivity and durability.
Can the 220W RSH Series LED Heat Sink be customized to specific production requirements? Yes, the 220W RSH Series LED Heat Sink supports OEM customization, allowing modifications in dimensions and thermal performance to meet varied industrial applications and customer specifications.
What installation considerations should be observed for this LED heat sink? When integrating the heat sink in LED systems, ensure appropriate mounting compatible with its 225mm by 155mm design, maintaining airflow for optimal performance and verifying weight capacity at 2.73 kg.
What is the typical delivery time and availability for the 220W RSH Series LED Heat Sink? Delivery for the 220W RSH Series LED Heat Sink generally ranges from 2 to 4 weeks depending on order size and customization scope, reflecting Jiashan Haoye’s manufacturing capabilities and logistics planning.
