The Materials and Workmanship of Aluminum LED Torches
In general, the aluminum LED torches are good led torch lights, the most common example is the Micron Series led torch lights. Although the aluminum LED torches are relatively easy to scratch by hard objects, the overall is still very durable. To most of the aluminum LED torches, their stack shells are cylindrical; this is because for aluminum, the cylinder is the most easily processed. When choosing aluminum LED torches, you also consider the post-processing quality of their surface. In general, the aluminum LED torches on the market will use three kinds of post processing methods.
In the workmanship of aluminum LED torches, "Toner deal" is the most unstable one, it is hot the paint "stick" to the aluminum surface, this approach can prevent rust, but the color will come off easily. The second method to make aluminum LED Torches is the “anodize type 2” (2 classes anodized), Micron series aluminum LED Torches is used in this way. This method form a layer of aluminum oxide film on the surface oxide film, which can be generated through chemical reactions of different colors. “Anodize type 3″ (3 classes anodized) approach is that the most durable, which is similar with category 2anodized. If your aluminum LED torches are often beat, impact, friction, then you should select Class 3 anodized led torch light. Part of the ARC Surefire led torch light and all are Class 3 anodized after treatment.