In areas with large logistics hubs and frequent heavy truck traffic, traditional speed bumps often degrade rapidly or even shatter under heavy pressure. this not only impacts traffic efficiency but also poses a safety hazard. a seasoned engineering director with 15 years of experience candidly stated: "it's not that we don't value safety, but many speed bumps simply can't withstand the weight of trucks." we are now in april 2026

In road safety engineering, speed bumps are not just visual cues, but also physical barriers. traditional flat speed bumps are easily overlooked at night or in rainy and foggy weather. night-reflective herringbone speed bumps, on the other hand, are a fusion of optical reflection principles and ergonomic design. their core advantage lies in: **utilizing high-density microprismatic reflective material, achieving a nighttime reflectivity of up to 95%.**