SainSmart PRO-3 PETG Filament
Best glow-in-the-dark filament for creators making fun, novelty 3D prints.
This luminous material adds a unique, glow-in-the-dark effect to prints, making it perfect for decorative projects and party accessories. It balances ease of use with reliable, tangle-free performance, ensuring consistent results for hobbyists who want to bring creative, light-emitting designs to life.
$27.99
at
SainSmart
Who it's for
- Engineers needing robust, impact-resistant parts for functional use
- Makers creating eye-catching novelty items or safety signage
- Users seeking reliable prints with minimal warping issues
Who should skip it
- Owners of printers equipped only with standard brass nozzles
- Designers prioritizing vibrant, opaque colors for daytime display
- Beginners struggling with complex retraction and temperature calibration
Performance breakdown
Luminescence Intensity
Charges quickly and emits a distinct, reliable green glow.
Extrusion Consistency
Smooth, clog-free flow ensures high-quality prints every time.
Winding Precision
Tangle-free spooling eliminates frustrating mid-print material snags.
Material Durability
PETG composition provides robust strength for functional novelty prints.
Printability
User-friendly settings make this PETG accessible for most hobbyists.
Aesthetic Finish
Unique red-to-green color shift creates eye-catching, fun results.
Still have a question?
Ask Metto anything about the SainSmart PRO-3 PETG Filament before you decide.