Why is it a good idea to use glow in the dark products, and decorative gravels products in particular?

* The luminescent material in our glow decorative gravels and others glow products is:

-multi-activated

-highly efficient powder cultivated from the earth

-light-storing with long afterglow luminescent materials

-efficient

-environmentally friendly

-very stable

* Bright - The brightness and duration of the luminescent material we use is more than 10 times than the traditional ZnS luminous material; and has a good water resistance compared to the common ordinary aluminate luminescent material.

* Efficient - With only 10-20 minutes of exposure to daylight or lamplight, the glow strone glow in the dark Stone can maintain its glow-in-the-dark qualities for about 10-12 hours. 

* Eco-Friendly - The glowing stone is non-radioactive, non-toxic and environmentally friendly. It does not require electricity, and is not a one-time product because it lasts about 20 years.

* Safety - The phosphorescence given off by our glow in the dark plastic and glass products is not harmful, and provides safety of passage. Whether your mode of transportation is by vehicle or by foot let our glow stone/pebble illumination guide your way.