What is led light aluminium housing?

LED aluminium housing refers to the outer structural parts of LED lamps and lanterns made of aluminium alloy material. It is used to protect the LED lighting system against water, pollution and corrosion.

The following is a detailed explanation of LED aluminium housing:

Features of LED light aluminium housing:

Excellent thermal conductivity:

Aluminium alloy has excellent thermal conductivity. It can quickly conduct the heat generated by the LED lamps and lanterns when they are working. It helps to reduce the working temperature of the LED chip and prolong the service life of the LED.

Higher strength:

Aluminium alloy shell has high mechanical strength, which can resist external impact and extrusion and protect the internal components from damage.

Excellent corrosion resistance:

Aluminium alloy shell after appropriate surface treatment (such as anodic oxidation or powder coating, etc.). It is able to resist rain, oxidation and chemical corrosion and is suitable for use in harsh external environments.

Stylish aesthetics:

Aluminium alloy shell can go through different surface treatment processes. It can get rich appearance and colours to improve the overall aesthetics of the luminaire.

Manufacturing process of LED aluminium housing:

The manufacturing of aluminium housing for LED lights usually adopts aluminium extrusion process.
Aluminium extrusion is a common aluminium processing technology. It is characterised by the use of a mould cavity to apply high pressure to the molten metal, so that the metal is extruded and shaped inside the mould.

Aluminium alloy shells require strict control of factors such as temperature, pressure and die design during the aluminium extrusion process.

The main role of Led light housing:

1. protective role:

It can protect the internal LED chips, circuit boards and other components from external impact, pollution and damage. In addition, it also prevents dust and moisture from entering the interior of the lamps and lanterns, to ensure the normal operation of the lamps and lanterns.

2. Heat dissipation function:

As the LED will generate a lot of heat when working. If the heat can not be emitted in time, it will affect the luminous efficiency and life of the LED.

Therefore, the heat dissipation performance of the aluminium shell of LED lights is crucial. The excellent thermal conductivity of the aluminium alloy shell can quickly conduct the heat to the surface of the shell and distribute it to the surrounding environment. Prevent LED damage due to high temperature.

LED lamp aluminium shell should be applied:

LED lamp aluminium shell is widely used in various LED lamps and lanterns.
Such as street lamps, industrial and mining lamps, floodlights, downlights and so on. In the choice of LED lamp aluminium shell, need to consider the power of the lamps and lanterns, heat dissipation needs, protection level and appearance requirements and other factors.

Final Summary

Aluminium housing for LED lights is an important part of the LED lighting system. It protects the LED strip light or LED downlight from impact and corrosion. Using it can effectively improve the service life of LEDs.

Hugh Aluminum is a aluminium extrusion manufacturer. We design and manufacture all types of aluminium LED housing.

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