200mm Full Ball Arrow Traffic Light Module（Low Power）

1. Q: How are the traffic light times determined?

A: Traffic light timings are determined based on a variety of factors including traffic density, time of day, and pedestrian activity. It is usually programmed into the traffic light module by a traffic engineer or technician taking into account the specific requirements of the intersection and its surroundings.

2. Q: Can the traffic light module be programmed to accommodate different traffic patterns?

A: Yes, traffic light modules can be programmed to suit different traffic patterns. Timing can be adjusted to provide longer green lights for heavily congested roads, shorter periods during periods of lighter traffic, or special signal configurations during rush hours or at crosswalks.

3. Q: Is the traffic light module equipped with a power-off backup system?

A: Yes, traffic light modules are usually equipped with a backup power system to ensure uninterrupted operation in the event of a power outage. These backup systems may include batteries or generators to provide temporary power until the main power is restored.

4. Q: Are traffic light modules connected to a centralized control system?

A: Yes, traffic light modules are usually connected to a centralized control system. This allows traffic lights at multiple intersections to be coordinated and synchronized, optimizing traffic flow and reducing congestion in a given area.