glow in the dark glass chips is a kind of simulation luminescent glass, made from luminescent materials produced.glowing in the dark without electricity required,non-radioactive and non-toxic
After then minutes of absorption of natural light, it can give off identifiable natural fluorescence in the dark or at night for the next 8~10hours.
Glass is suitablefor concrete,terrazzo,landscaping and , Mulch glass ,Garden decoration and Other creative interior/exterior design etc..