What luminescent material could replace street lamps in some places?
Answer: Glowing pavement
Identified as a cost-saving and environmentally friendly design choice for parks and other areas with walkways, the Pro-Teq Starpath is a sprayable coating of light-absorbing particles that collects energy during the day and emits light at night. The material is nonreflective, anti-slip and waterproof, according to the manufacturer.