The light in the black: contains about 100 non-toxic luminescent stones. These pavers absorb enough sun or others during the day to illuminate the night. Security: It consists of high quality resin without radioactive substances and has a fluorescent effect. Smooth surface, there is no sharp edge. Easy to use: Place small stones under the sun or light to make sure each small stone can absorb the light. If you turn longer in a strong light, it will illuminate in the dark and can be reused. Decoration: The pebbles in the dark are the best night decoration. They shine in the night and make nice garden. widely: the decoration of indoor and exit rollers, is ideal for decorative gardens, flower beds, sidewalks, decorative vases, aquarium, pool, etc.
