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Product Composition & Structure
Our custom spotlight housings are engineered as the core structural and thermal management component, designed for durability and optimal performance.
A. Primary Material:
Aluminum Alloy ADC12/A380: Selected for its superior castability, excellent thermal conductivity (96-100 W/m·K), and high strength-to-weight ratio.
B. Integrated Structural Composition:
Unibody Main Chassis: A single, robust die-cast body that integrates the optical chamber, heat sink, and mounting structure.
Heat Sink Module: An array of external fins engineered as part of the housing itself to maximize surface area for efficient heat dissipation.
Optical Chamber: A precision-machined interior designed to securely house and align the LED module, reflector, or lens assembly.
Mounting & Interface System: Includes integrated mounting brackets, lugs, conduit entries, and cable glands designed for easy installation.
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Product Name |
Spotlight Housing |
Main Material |
Die-Cast Aluminum Alloy (ADC12, A380) |
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Manufacturing Process |
High-Pressure Die Casting, CNC Machining |
Design Standards |
IP66, UL 8750, RoHS, ISO 9001 |
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Application Fields |
Commercial Lighting, Architectural Lighting, Stage Lighting, Landscape Lighting, Industrial Lighting |
Main Purpose |
Protects Internal LED/Light Source and Electronics, Provides Structural Support and Heat Dissipation |
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Product Type |
Lighting Enclosure, Thermal Management Solution |
Key Features |
Excellent Heat Dissipation, IP66 Waterproof, High Structural Strength, Precision Machining, EMI Shielding |
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Place of Origin |
Foshan, China |
Brandname |
dingzhan |
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MOQ |
1000pcs |
Lead Time |
30-35 days |
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Maximized LED Lifespan: Effective heat dissipation directly from the LED source prevents thermal degradation, which is the primary cause of LED failure and light output depreciation.
Design Freedom & Complexity: HPDC allows for complex, aerodynamic, and aesthetically pleasing shapes that are impossible with other manufacturing methods like extrusion or sheet metal fabrication.
Excellent Structural Integrity: The monolithic chassis provides superior rigidity, protecting internal components from physical damage and vibration, making it ideal for industrial and outdoor applications.
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Mold & metal preparing → raw material melting→ metal injection →cooling&forming→ demolding→surface treating→polishing→leak test→clearing→full inspection&packing
We serve as your technical manufacturing partner throughout the entire product development cycle. Our specialized experience in custom Spotlight Housings guarantees components that demonstrate outstanding performance in weather resistance, heat management, and long-term durability. From architectural and commercial lighting to specialized industrial and landscape applications, we maintain the engineering capabilities and production capacity to meet your specific lighting enclosure requirements.
Frequently Asked Questions
Q: 1.What is your minimum order quantity?
A: Our MOQ is 1,000 pieces.
Q: 2.Do you provide OEM/ODM services?
A: Yes, we support OEM and ODM customization according to your drawings and samples.
Q: 3.What is your standard lead time?
A: Our standard production lead time is 30–35 days
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