Custom Die Casting Aluminum LED Light Housing

We utilize the hot-chamber die-casting process to manufacture aluminum alloy LED housings for our clients. Housings made from aluminum alloy typically feature a smooth surface and offer enhanced durability. The following outlines our production steps.

Basically, we take an aluminum alloy – usually ADC12 – and melt it down to about 650°C. Then we shoot it into a steel mold under high pressure. Real fast. That way, the metal gets into all those little fins and thin walls. You need that for an aluminium housing for LED lights, because the fins are what pull the heat away.

The mold opens after maybe 30 to 60 seconds. Pop the part out, trim off the extra bits – the flash, runners, that stuff. The leftover aluminum just goes back into the next batch. No waste.

Sometimes we drill a few holes or tap threads after casting. Depends on the design. For outdoor lights, we usually add a powder coat or anodizing, so it doesn't corrode.

That's pretty much it. Solid, lightweight, and it won't cook your LEDs.

1. Aluminum die casting forces molten aluminum alloy into a mold under high pressure. This process produces parts in high volumes at low costs.
2. Aluminum die casting includes two processes: hot chamber and cold chamber. These two processes are used for different types of aluminum alloys.
3. A complete cycle can take anywhere from one second for a small component to several minutes for a large part. This makes aluminum die casting one of the fastest techniques available for producing precise aluminum alloy parts.
4. All aluminum die casting parts are customized according to the client's drawing or samples.
5. Certification is provided according to the customer's requirements.

We focus on providing metal component solutions for vehicles, construction machinery, transportation equipment, furniture, valves, pump systems, and aluminum LED light housing.

By keeping manufacturing process design, quality planning, key production steps, and final quality control all in house, we are able to supply high quality mechanical parts and assembly services to customers in both domestic and international markets.

To meet our customers' diverse requirements for mechanical performance and functionality, we produce a wide range of metal products using various blank forming methods and manufacturing technologies. These methods and technologies include aluminum die casting, zinc die casting, magnesium die casting, aluminum casting, and forging.

We get involved early in our customers' design process. At that stage, we provide professional advice and support on process feasibility, cost optimization, and functional solutions.