Specification:Condition: 100% Brand New Item Type: Luminous Stone Material: Polystyrene, Fluorescent Powder Quantity: 100Pcs Application: Garden landscaping Color: Blue, Purple, Peach Red, Green, Clear (optional) Weight: Approx. 221g / 7.8oz Features: Usage scenarios: Mainly used for indoor and outdoor decoration: such as aquariums, fish ponds, vases, indoor bonsai, garden rockeries, garden paths, etc. Easy to use: with luminous effect, charming and chic, can be placed directly or pasted with adhesive material. Reusable: The product absorbs light and emits light repeatedly, with high brightness and long life, more than 10 years. Natural Glow: After being exposed to sunlight, light and other visible light, the stone absorbs and stores energy, and naturally glows for a long time in the dark. High quality material: need to be irradiated with a light source before emitting light, high quality material is resistant to water, acid and alkali, and anti-oxidation. Package List:100 x Luminous Stone Features Mainly used in indoor and outdoor decoration: such as aquarium, fish pond, vase, indoor bonsai, garden rockery, garden pathway, etc With luminous effect, charming and distinctive, easy to use and it can be placed directly, or can be adhered with adhesive material The product repeatedly absorbs light and emits light, it can be used repeatedly, with high brightness and long life, more than 10 years After being exposed to sunlight, light and other visible lights, the stones absorb and store energy, naturally glows for a long time in the dark It needs to be illuminated by light source before it emits light, high-quality materials and resistant to water, acid and alkali, and anti oxidation