Traffic lights are signaling devices used at intersections and pedestrian crossings to control the flow of traffic. They typically consist of three colored lights: red, yellow, and green, which indicate when vehicles and pedestrians should stop or proceed.

Product Data: Common traffic light dimensions include a height of approximately 1.5 meters and a width of 40 centimeters. The lights operate on a typical voltage of 120 volts and consume around 50 watts of power. The LED lights have a lifespan of over 100,000 hours.

Reference Price: The price of traffic lights can range from 300 to 800 USD, depending on the features, technology, and manufacturer.

Product Classification: Traffic lights fall under the category of traffic control devices and are commonly classified as electronic signaling equipment used in urban infrastructure.

Product Features: Traffic lights are designed with energy-efficient LED technology for better visibility. They often include features such as pedestrian signals, countdown timers, and adaptive control systems that respond to traffic flow. Some models are equipped with sensor technology to optimize traffic management.

Product Use: Traffic lights are used to regulate vehicle and pedestrian movement to ensure safety at intersections and crossings. They help prevent accidents by clearly indicating when it is safe to go or when to stop.

Precautions: When installing traffic lights, it is crucial to ensure proper visibility and positioning to avoid obstructions. Regular maintenance is necessary to check for functionality and replace any malfunctioning lights. Compliance with local traffic regulations and standards is essential during installation and operation. Tag: Previous_one：Traffic safety signs
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