Import Aluminum Led Light Housing Die Casting — Buy in wholesale FOB from Supplier in China

This is a precision die-cast aluminum housing designed for LED lighting assemblies, supplied by Junying Die Casting Company Limited based in Dongguan, Guangdong. The component is manufactured using high-pressure die casting with aluminum alloys to achieve a dense, void-free structure essential for thermal management in LED applications. The housing undergoes anodic oxidation to enhance corrosion resistance and surface hardness, ensuring longevity in outdoor or high-moisture environments where LED fixtures are commonly deployed.

The material composition is typically ADC12 or A380 aluminum alloy, standard for die-cast LED housings due to their balance of lightweight properties, thermal conductivity (120 - 160 W/m·K typical for ADC12), and mechanical strength (tensile strength of 300 - 330 MPa typical). The housing is engineered to dissipate heat efficiently, reducing LED junction temperatures and extending bulb life. Tolerances are held to ±0.1 mm for critical mating surfaces, a standard requirement for LED module integration, while wall thicknesses are optimized at 2.5 - 4 mm typical to balance structural integrity and weight.

These housings are used primarily in streetlights, commercial downlights, and industrial floodlights where thermal performance and durability are critical. Manufacturers of outdoor and industrial lighting source them to meet IP65 or IP66 ingress protection standards, with the anodized finish providing an additional barrier against environmental degradation. Buyers typically confirm compatibility with their LED modules by verifying dimensions, mounting hole patterns, and thermal resistance values. Junying Die Casting Company Limited offers flexible order quantities to accommodate both prototype and mass production runs, with logistics arranged from Dongguan port.

Junying Die Casting Company Limited operates from No.3 Hongxing Road, Shajiao, Humen, Dongguan, in Guangdong Province, China. The company specializes in aluminum die casting for industrial applications, with a focus on components for lighting, automotive, and electronics sectors. Its facility in Dongguan positions it within a major manufacturing hub, providing access to raw materials and logistics networks for efficient production and export.

The supplier holds a harbor trust tier, indicating a baseline level of verification for its operational claims. While the response rate and average response time are currently not available, the company’s profile confirms its role as a dedicated die-casting provider. Junying Die Casting Company Limited does not list specific certifications, headcount, or client details in its profile, so buyers are advised to request these directly for quality assurance. The company’s address and regional presence are the primary verifiable details provided.