According to relevant reports, some citizens have raised the question of whether the white LED lights on the isolation belt of Jianghai Avenue overpass have a certain impact on driving and whether they can be changed in color to facilitate driving. In response, the relevant department provided an explanation: Based on a comprehensive comparison and screening of related experiments, white LED lights are more suitable for road lighting.
Review of related events: Some driver friends have reported that every time they drive past the Jianghai Avenue overpass, they find that the white LED lights on the median strip emit light, which has a certain impact on drivers' vision. Therefore, it is suggested that these white LED lights be replaced with blue or green light sources.
In detail, the relevant departments promptly conducted on-site investigations based on the feedback and provided explanations. The reason for using white LED lights on the isolation belt of the elevated bridge is that they have several advantages such as good luminous efficacy and good color rendering, making them more suitable for lighting. The relevant departments will continue to pay close attention to the drivers' opinions, determine whether they have any impact, and then optimize them through construction.