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KITS CASAGAMI

Logo ASCA fabricant français de films organiques Photovoltaïques OPV

Reinvent the tradition of greetings and make your memories sparkle!

CITIGAMI is a new concept of illuminated greeting cards made of kraft paperboard and powered by solar energy.

It blinks for over 10 years, continuously, without the need for batteries or a power source, under artificial light or daylight.

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CITIGAMI's LED are powered by Asca's technology: an ultra-thin and flexible organic solar film (OPV), developed and manufactured in France by the Armor Group, in Nantes.

It's a new clean technology that revolutionizes the world of solar energy. Made without rare earth elements or toxic substances.

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