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What are the Advantages of LED Traffic Signal Lights-one?

At present, the ultra-bright LED replace incandescent lamps, used in traffic lights,warning lights,advertising signs all over the world. Compared with incandescent lamps, the advantages of LED traffic lights are low power consumption,long service life and can greatly increase the brightness,become the ideal light source for traffic lights.
1、 Good visibility:Under continuous light, rain, dust and other adverse weather conditions,the led traffic signal light as the led sign should still have the good visibility. The light of led lights is single, so, it does not need the color film to produce the signal color such as red yellow and green. The light of led module is directional and has some divergence angle, so it can abandon the non-spherical mirror used in the traditional signal lights. This characteristic of led display sign solves the problem of false show and color film in traditional signal light, improves the light effects.
2、Fast reaction: The fast response time of led traffic signal light is shorter than the halogen tungsten lamp bulbs,thereby reducing the traffic accident.


 


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