led full color road Combined traffic signal light

300+200mm led full color road Combined traffic signal light

300+200mm led full color road Combined traffic signal light are often used at intersections to control the flow of vehicles, improve the capacity of vehicles at the intersection, and reduce traffic accidents. With the development of social economy, the urban population is increasing, the number of cars is increasing rapidly, and the traffic is getting more and more congested. The reason why we designed 300+200 traffic lights and made the red light 300mm is to cause pedestrians note. Play a warning role. Traffic lights are signal lights for road traffic. They are located at crossroads and orderly direct the travel of vehicles and pedestrians to ensure people's travel safety and orderly travel!

Red light has the longest wavelength and the strongest ability to penetrate the air. People can see it from far away, and the red light can attract people's attention most. Therefore, red light is used as a signal to prohibit traffic, which can effectively avoid traffic accidents. Appear. Moreover, because red light has the strongest penetrating power, other colors of light are easily scattered and not easy to see in a foggy day, and red light is the least likely to be scattered. Even if the air visibility is relatively low, it is easy to be seen. There will be no accidents. So we use red to indicate prohibition. Red has a long spectrum and its wavelength is longer than other visible lights, so it is less affected by the outside atmosphere, so it is mostly used as a warning sign. Because red is particularly eye-catching, it is also an international warning signal. The size of the red light is increased to 300mm, so that the effect of the red light is used to the extreme.

The emergence of 300+200mm led full color road Combined traffic signal light can enable effective traffic control, and has obvious effects on diverting traffic flow, improving road capacity, and reducing traffic accidents. The United Nations "Agreement on Road Traffic and Road Signs and Signals" stipulates the meaning of various signal lights. The green light is a traffic signal. Vehicles facing the green light can go straight, turn left and turn right, unless another sign prohibits a certain kind of turning. Both left and right turning vehicles must give priority to vehicles that are legally driving in the intersection and pedestrians crossing the crosswalk.

The red light is a no-go signal. The size of the red light is increased. Vehicles facing the red light must stop behind the stop line at the intersection. The yellow light is a warning signal. Vehicles facing the yellow light cannot cross the stop line, but the vehicle can enter the intersection when it is very close to the stop line and cannot stop safely. Since then, this rule has become common throughout the world. The control of traffic lights at intersections is the key to ensuring smooth traffic safety.

Features of 300+200mm led full color road Combined traffic signal light:
1. Green energy, economical and environmentally friendly, no harmful substances, no pollutants.
2. The LED adopts Taiwan Epistar chip, the service life is ≥100000 hours, the brightness is high, the unique optical system, the color is uniform, the warning effect is good, and the light attenuation is slow.
3. The protective layer of the shell and the connecting parts has uniform color, no scratches, no cracks, no matrix exposure and other defects, and its physical and chemical performance indicators meet the requirements of relevant national and industry standards;
4. The front and back of the shell adopt a spring buckle design combination, which is convenient to open the lamp for maintenance and repair;
Low power consumption, large viewing angle, super high brightness, long visual distance and long working time.
5. Rugged and durable. Stable and reliable, high protection level. Impact resistance, aging resistance and corrosion resistance. waterproof. Easy to install.
6. Comply with GB/14887-2003 and relevant international standards
7. Product warranty ≥2 years;
8. Beautiful appearance;

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