According to LED industry reports in China and the US that the use of LED (light‐emitting diode) lighting is growing rapidly, in a wide range of applications, due to dramatic savings in energy use and maintenance costs.

Aluminum has a visible light reflectivity of around 80% and can also reflect heat. This together with its low weight makes it a great reflector for our LED light fittings.

At the same time ,Extruded aluminum LED lighting fixtures incorporate a number of value‐added features that increase the multi‐functionality of LED lighting systems. 

The extrusions themselves may be designed with whatever degree of complexity desired with varying wall thickness. 

Extrusion dies are relatively inexpensive and extrusions’ ability to be easily cut, formed, bent, machined, and finished with anodizing or painting make them ideal for high‐efficiency lighting.

Custom aluminum extrusions are facilitating the rapid evolution of LED lighting applications by meeting these challenges while providing great design versatility. Extruded aluminum fixture housings serve a dual purpose as heat sinks and reflectors, provide a corrosion‐free material ideal for challenging environments, and incorporate interfaces for lenses, circuit boards, and end‐caps, while allowing the lighting designer to create the shape they desire and “put the metal where it is needed.” 

And, given that aluminum extrusions are infinitely recyclable with no degradation in properties, and can be specified with significant recycled content, extruded aluminum fixtures enhance – rather than detract from – the sustainability of LED lighting solutions.The most common aluminum extrusion alloy 6063 is used for LED fixtures.