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What Is The Underwater Lamp Material?
- Dec 31, 2017 -

Underwater lamps are generally made of stainless steel and glass: Stainless steel 202, 304, 316, different grades of stainless steel use of the occasion is different; underwater lamp stainless steel lamp body currently has two production process: Die Stretching (general lighting thinner, lighter, production cycle fast, low cost), Silica sol dewaxing (General lamps are heavier, thicker, slow production cycle, the cost is relatively high), a small number of high-grade lamps using all copper material; Of course, there are a few low-grade lamps used zinc alloy to do, resin potting, tempered glass and other production, stainless steel has a good anti-rust, resin with waterproof performance.