luminous pebbles

Property:
1)Appearance range: Green/Light green/white/pink/ Pebble Stone;
2)Glowing color range: Yellow-Green, Blue-Green, Sky-Blue, Green, Blue etc.
)Material: Photoluminescent pigment(silico-aluminate actived by rare earth), artificial resin and other auxiliary angents.
Feature:
1)Short Storing-light time: 5-10 min;
2)Long afterglow time: Up to 10~12 hours;
3)High luminance: 40-90mcdsaquare metre after 60 min;
4)Wide excitation wavelength: 200-450nm, e. G. Visible light, Lamp light, UV light, etc;
4)Recycle glowing time: More than 10 years;
5)Safty: Non-toxic/non-radioactive/nonexplosive/incombustibly/PRO-environment
6)Good water resistance effect.
Use:
Glow in the dark place for hours after recharged by sunlight, lamp light, UV light for 10~20 minutes.
Application:
1)On decorative glow effect, they are used in footpaths, gardens, rockeries, pebble paths, terrazzo concrete, and driveways as an exposed aggregate, they also enhance safety by marking pathways in Low Light Level conditions.
2)Can be used by spreading around the swimming pool by decorative and guiding effect.