LED fence tube reliability solutions
Date:2011-06-07 14:40
Status:Be resolved
Question:admin
s is a housing problem, if you choose the material with the outlet material, material stress is difficult to remove, resulting in housing easy to crack. Even better material selection, if the design, production process is unreasonable, will also have a lot of stress, experienced companies will choose to temperature protection in the injection to minimize stress, and many physical methods used to eliminate internal stress. LED fence tube generally work in the outdoors, the temperature difference,
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