Retroreflective Glass Beads

When wet-night visibility decides the job, refractive index and particle consistency matter more than price. Our high-retroreflectivity glass beads deliver high brightness (RL 400-500 mcd/m2/lx) for road markings, traffic signs and reflective films where light must return to the driver quickly and uniformly.Tighter size distribution means steadier retroreflection; Linghang controls roundness, transparency and grading at the factory in Yongqing, Hebei, and can align product with AASHTO M247, EN 1423 and GB/T 24722 expectations on request. Ask us for RL test data per grade.