BIG PHOSPHORESCENT PEBBLES

Phosphorescent pebbles

The phosphorescent stones and pebbles glow naturally of a fluorescent colour in the dark.

By day they just look like any ordinary rocks with their grey and matt aspect. Each piece is unique by its shape.

Spotlight on photoluminescence

Photoluminescent products store all types of light energy (particularly sunlight, white light and UV light) and can be fully recharged in a matter of minutes
they then release this energy in the form of phosphorescence
with a luminance level expressed in microcandelas per square metre: mcd/m² (not in lux)
and with a afterglow expressed in minutes until complete extinction (0.32 mcd/m²),

the luminance level depends mainly on the colours
green colours are the most effective, followed by turquoise and then blue
the same applies to the afterglow

green: the whole night
turquoise: most of the night
blue: half the night

► It is important to inform customers that photoluminescent products are effective and therefore visible in complete or near-complete darkness. They are therefore not effective in an urban environment where there is street lighting. The same applies in an area without street lighting but with a full moon.

Storage instructions
These products are not sensitive to UV light,
temperature or humidity

Durability:
the fragments are made of glass, making them extremely durable outdoors in all weather conditions
the stones are made of plastic, so they may yellow slightly over the years

Product handmade - Natural look

They load up with light during day, and glow all night long.

Used for decorating gardens or inside homes, they produce an amazing magical effect.

Composition : PS plastic, hard and filled.

Size: 4 to 5 cm.

Quantity for a bag of 200 g: 7 to 14 pieces.

Colour : white/colourless by day and fluorescent in total darkness.

Luminescence : up to 10 hours depending of the colour

(green is the strongest colour, purple the lowest one)

Lifetime: up to 25 years

Use: Inside/Outside

Completely harmless and non-radioactive product

 Suitable for aquariums