Spectrum Filaments 80168 PLA Glow in the Dark Filament PLA luminiscent 1.75 mm 500 g 1 pc(s)

Unbelievably strong phosphorescence effect

Spectrum PLA Glow in the Dark is a PLA-based filament that is enriched with a concentrated phosphorescent pigment that produces the effect of photoluminescence, specifically a phosphorescence. This phenomenon makes it possible to shine with its own light after previous exposure with an external light source. The material has all the properties of pure PLA. The pigment has a neutral effect on the material properties

By enriching PLA with a phosphorescent pigment, the following properties of the manufactured elements can be achieved:
- Possibility of lighting with an external light source with its own light after previous lighting
- Possibility to "regulate" the light intensity of the manufactured elements by controlling the wall thickness and filling density

Note: For a stronger and longer light effect, leave the model exposed to the light source for a longer period of time. The presence of a phosphorus pigment can result in abrasive wear of the brass nozzles. Therefore, hardened steel or ruby nozzles are recommended for the long-term use of Spectrum PLA Glow in the Dark.


Area of application
- Manufacture of decorative and artistic objects
- The manufacture of objects for easier identification of emergency exits in the event of a power failure
- Advertising and the decoration industry in a broad sense
- Making souvenirs, luminous gadgets and figures

This text is machine translated.