Hello 3D Fluorescent Orange PLA is a translucent filament with a strong reaction to UV light. It is also more orange than other transparent filaments.

Hello 3D is a Chinese manufacturer of 3D Filaments. They appear to be a white label service with generic packaging so others can resell. They also claim to be the first producers of many types of filaments in China, such as silk, marble, and glitter. None the less, Hello 3D has a great selection of materials and colors. They are very hard to find in the US but you can order direct from them. When ordering direct, the shipping is a part of the cost. Hello 3D sells filaments in a variety of sizes on plastic spools.


Recommended Print Settings


  • Hot End - 210 Celsius
  • Bed - 60 Celsius


  • Print Speed - 50mm/s
  • First Layer Speed - 30mm/s
  • Perimeter Speed - 30mm/s
  • Infill Speed - 60mm/s
  • Cooling Fan Speed - 100%


  • Perimeters - 2 or 0.8mm - 1mm
  • Top and Bottom Layers - 4 to 5 or 1mm
  • Infill - 15%


  • Distance - 0.8mm*
  • Speed - 35mm*
  • Z-Lift - 0.6mm


  • Bridge Flow - 85%
  • Bridge Speed - 30mm/s
  • Bridge Cooling - 100%


  • Bed Adhesion - Glue Stick
  • Nozzle Type - Brass (Standard)
  • Enclosure - None
* Values will differ for printers with Bowden extruders
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