Explore l Learn l Facts on Instagram: "These tiny reflectors, often seen embedded in roads or on signs, play a huge role in saving millions of lives at night. Made from special materials that bounce light back toward its source, they make lanes, curves, and obstacles visible to drivers in low-light conditions. When a car’s headlights hit them, they instantly light up, guiding drivers safely along dark or rainy roads. Simple yet incredibly effective, these reflectors help prevent countless accide