Safety of materials: Made of high quality resin, environmentally friendly, non-radioactive and non-toxic, harmless to the human body, can be used for a long time. Luminous decoration: the fascinating shining pebbles in the dark and they join together, will shine more, quite a special decoration to attract the attention of passers-by, also ideal for creating the romantic atmosphere in various festivals. > Night Lights - This light stone has 200 lights that glow beautifully after exposure to sunlight or at least 8 hours under incandescent light. Light Stone: Light stones with bright and vibrant colors that decorate a windowsill, each resin stone gives you a feast of colored light in the dark, adding a dreamlike ambiance Widely Used: Perfect for decorating gardens, aquariums, yards, potted plants, aquariums, swimming pools, crafts and other landscapes, indoor and outdoor pebble decoration, etc.< /li> Description: Exquisite workmanship with high quality resin ensures a smooth surface