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100w Street Light Housing Factory Introduces What Is Tunnel Li


    With the development of the times and the advancement of science and technology, all roads now lead to Rome, but because the roads in some places are built on the mountains, sometimes they need to pass through the mountains. At this time, there are tunnels, and the lights in the tunnels must not be allowed all year round. Bad. At this time, the requirements on the lamp housing of the tunnel lamp are very high.

    100w Street Light Housing Factory will introduce what is a tunnel light? It is a special lamp used for tunnel lighting to solve the "black hole effect" or "white hole effect" caused by the sudden change of brightness when the vehicle enters or exits the tunnel. The light source generally uses sodium lamps, and metal halide lamps even use induction lamps in some places. As a special section of high-grade highways, tunnels will have a series of visual problems when vehicles are entering, passing and exiting the tunnel. Therefore, in order to adapt to visual changes, additional electro-optical lighting should be installed when the tunnel is constructed, and a high-intensity gas discharge lamp with a good light-efficiency energy-saving tunnel lamp housing should be used as the light source. The tunnel lamp should have high luminous efficiency, long life, and different reflections. The mirror can realize multi-purpose lighting, and after softening treatment, it will not cause people to produce dazzling or other uncomfortable reactions. In the tunnel lamp, the ballast should use overheating protection technology to ensure the service life of the lamp. High-purity mirror-faced aluminum anodized material is used as a reflector and is designed with precise light distribution. The power factor is greater than 0.9, high reflective efficiency, good light transmission, energy saving and environmental protection. The selection of the tunnel lamp shell is also very important, because it can be related to the loss strength of the tunnel lamp, so the tunnel lamp shell should be an alloy environmentally friendly material with high strength and good toughness. The transparent part is reinforced tempered glass, dustproof, waterproof, corrosion-resistant and rust-proof. This is because the tunnel lamp housing has strong resistance to strong collision and impact, multi-channel anti-vibration structure and high-tech surface spraying treatment, various short-distance high-strength high-frequency vibrations can not affect the lamp, and can be used in workshops, roadbeds, and rails. Long-term stable work in high-frequency vibration and humid, high temperature environment. Good electromagnetic compatibility, will not cause interference to the transmission network.

    Good quality can guarantee a good use effect. In addition to the quality of internal parts, the tunnel lamp shell is very important. Only when you choose a good tunnel lamp shell can you use it with peace of mind.

    Through the above introduction, Hot-Selling Street Light Housing Manufacturers hopes that you can simply refer to the content of this article in future use.