Hot-Selling Street Light Housing Wholesale To Share What Happens When The Lampshade Enters The Water
At present, as long as the PC lampshade LED full plastic tube is waterproof, as long as it is sealed and waterproof, various manufacturers have made a lot of tricks, so the sealing methods are endless, and the factory is checked by immersion in water, but it will still get water in the process of use, or even crack the tube, so why ? Let Hot-Selling Street Light Housing Wholesale answer this...
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