... surface by electrostatic Spray or brushed anodized, High temperature, In good weather resistance.4. High-quality Tempered Glass, High ... Resistance. 5. Support for multiple lamps can be cascaded, in order to meet requirements of different markets.6. Lamps to ... .Advantages: eye protection, easy installation, strong, solid, waterproof, energy saving, long life. It is suitable for industrial and commercial ...