LED garden lights with what kind of material is the best

Update:22 Aug 2017

    Shaft is a large number of LED garden lights in the formation of a very important part of the material, then what kind of material used LED garden lights above the shaft is the best? There are three kinds of corners of the garden lights, one is the aluminum garden lights, one is the iron garden lights, there is a common steel garden lights, we mainly from the firm, the price of the garden lights, work up to analyze.
     1. Firmness, low boiling point of aluminum, flexibility and strong, easy to deformation at high temperatures, relative to the steel, the firmness is slightly worse. It is generally not recommended to use in windy areas. The steel wall thickness can be increased, high stability, strong support, wind resistance up to 36km / s, earthquake 8.8 above.
    2. LED courtyard lamp prices, cast aluminum production process is complex, high cost of materials, peculiar shape and so on several advantages, so the price is higher than the steel garden courtyard lamp 3 times -6 times is normal. From the modeling, the cast aluminum garden lights may not be the most beautiful and most peculiar, steel materials produced by the landscape garden lights are also very beautiful.
     3. LED garden lights work, cast aluminum and cast iron work more than the complexity of steel materials, where the aluminum issue to start the analysis. First, the aluminum should be fired into the liquid, and then through a special abrasive to liquid into a type, the middle of the aluminum rod will be carved on a variety of patterns, to be dry after the galvanized spray. Duration and complexity are more than steel materials. The steel material is only steel plate through the shears cut into the required cone plate, and then rolled into a poles by rolling machine, and then through welding, grinding and other processes to its beautiful look, after the completion of galvanized spray.