Natural Glow Pebble
This new natural glow pebble is made from ceramic materials and photoluminescent powder through high temperature, non-radioactive and toxic free. After absorption enough of natural light, it can give off identifiable natural fluorescence in the dark or at night for 8 to 10 hours. The service time is over 15 years outdoor. This product is applicable to scenic spots, city park, home balconies, courtyards, fountains, fish tanks, path, road, resin bound systerms,and any other decorative applications to beautify the environment.