‹ mouveINK - Luminescence made secure ›
World’s First Traffic Light for -Banknotes and Identity Documents
Inspired by the beauty of northern lights: mouveINKpolar
mouveINK traffic light is a Made in Germany security feature that is as simple as a traffic light. Invisible to the naked eye it reveals itself only when exposed to UV-light: the colour of this single ink changes from red to yellow and finally to a persistent green afterglow – simply triggered by a standard UV-lamp with a single wavelength. From layman to expert – the feature is easy to to understand and verify, providing intuitive authentication.
mouveINK polar combines differently coloured emissions at the usual excitation wavelengths UVA – 365 nm, UVB – 312 nm as well as UVC – 254 nm. The rising emission colour (blue or pink) depends on the wavelength you use. While the fading colour (green) remains the same irrespective of the UV excitation wavelength. In the world of banknote security, we found our inspiration amid the breathtaking northern lights.
Checking banknotes and other secure documents more easily – this is possible with the innovative security feature mouveINK developed by Gleitsmann Security Inks (GSI), a
National Bank of Cambodia publishes new Commemorative Note using GSI’s innovative, unique traffic light for banknotes
GSI’s innovative, unique security feature helps safeguarding cash and other security documents using luminescent colour effects