Packing: luminous stars are counted manually, there will be some errors, more or less, plus or minus 5, mind carefully, please know!
Color: yellow, blue, pink, mixed color.
Accessories: distribution sponge double-sided adhesive tape
Material: PP material mixed with noctilucent powder, environmentally friendly and pollution-free
Stars need to absorb sunlight or light to shine, so please stick it where there is light or sunlight, so that the stars will shine!The longer the illumination time is, the brighter the intensity is and the longer the illumination time is.
Luminescence Principle: Nocturnal powder absorbs all kinds of light and heat, converts them into light energy for storage, and then automatically emits light in the dark. The luminous function is realized by absorbing all kinds of visible light. The product does not contain radioactive elements and can be recycled indefinitely, especially for short wave visible light, sunlight and ultraviolet light (UV light) below 450 nm.