RepRapper Glow in The Dark Purple PLA Filament 1.75mm (+- 0.03mm) 2.2lb (1kg) for 3D Printer, Phosphorescent Glow PLA Purple Color

When exposed to UV light for about 15 or 30 minutes or strong sunlight for about 0.5 or 1 hour, it will get an amazing glow effect, but too long exposure time may harm the filament.

It could be a decoration for a party or festival atmosphere 3d printing, such as Christmas or Thanksgiving. Features & details Features Luminiscent PLA - This filament is produced with a phosphorescent pigment that absorbs ligth and then glows in the dark.

PLA, the most popular 3D printing material - Print large volume, highly detailed parts with a great balance between strength and printability: no warping, great adhesion, no odor, and broad compatibility 100% tangle-free and problem-fee