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What kind of product characteristics does LED tunnel st […]
What kind of product characteristics does LED tunnel street lamp have? What kind of product characteristics does LED tunnel street lamp have? What's more, the composition, material and use place of tunnel street lamp are briefly introduced.
What are the characteristics of tunnel street lamp?
Generally speaking, the tunnel street lamp adopts the high-power LED packaged with independent intellectual property rights as the light source, uses the unique multi chip integrated single-mode group light source design, selects the imported high brightness semiconductor chip, and has the characteristics of high thermal conductivity, small light attenuation, pure light color, no ghosting, etc. Tunnel street lamp external and air convection heat dissipation, effectively ensure the life of LED light source. High temperature and aging resistant silicone rubber seal makes the radiator, end cover and glass perfectly combined. The surface of lamp shell is anodized and sprayed with plastic. The protection grade of lamp reaches IP65. There is no start delay problem of tunnel lamps, and they can work normally immediately after power on. It solves the long starting process of traditional lamps and realizes instantaneous starting and restart.
The color rendering index of tunnel lamp can reach 80, which is close to natural light. After the vehicle enters the tunnel, the driver can quickly adapt to the change of light color to ensure the safety of driving. Green environmental protection and no pollution: no harm to eyes and skin, no lead, mercury and other pollution elements, realize the real sense of green environmental protection and energy saving lighting. The tunnel street lamp uses Seiko aerospace aluminum alloy reflector, lamp shell and radiator; 5mm high strength tempered glass cover; high power LED light source; high efficiency constant current source. Tunnel street lamp, as the name suggests, is mainly used in tunnels, underground passages, railways, underground parking lots and other places that need outdoor lighting.