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High Light Transmission PLA Filament Specially for Indoor Illuminated Letters & Advertising Signs 1.75mm, 1kg Spool
High Light Transmission PLA Filament Specially for Indoor Illuminated Letters & Advertising Signs 1.75mm, 1kg Spool
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Create Crystal-Clear Indoor Advertising Signs! Professional Grade High Light Transmission PLA Filament
Illuminate your creative advertising letters, brand logos, and indoor décor. Specially developed for indoor light-diffusing applications, our PLA filament delivers professional, uniform light transmission with exceptional clarity, a pure base color, and minimal shrinkage. Make your designs shine brilliantly under backlighting.
Why Choose Our PLA, Made for Advertising Signs?
● Superior Light Diffusion: Special formula and process ensure high transmittance and soft, even light distribution for a professional sign finish.
● Pure White Base: Ultra-white base color maximizes the true color rendition of internal LED lights, making signs brighter and colors more vibrant.
● Low Shrinkage & Stability: Minimal warping and excellent layer adhesion prevent cracking and warping, ensuring successful prints of large letters.
● Smooth Printing: Consistent diameter tolerance (±0.02mm) ensures reliable feeding and prevents clogs, compatible with most FDM 3D printers.
● Eco-Friendly & Safe: Sourced from renewable resources, low-odor, and safe for printing, making it ideal for indoor environments.
Product Specifications
| Material Type | PLA (Polylactic Acid) |
| Diameter | 1.75 mm |
| Net Weight | 1 kg / Spool |
| Print Bed | Heated or Non-Heated Bed |
| Recommended Nozzle Temperature | 200°C - 220°C |
| Recommended Bed Temperature | 0°C - 60°C (Using painter's tape or glue stick is advised) |
Ideal Applications
This material is the perfect choice for creating:
●Indoor Illuminated Letters & Signs: Brand logos, store signs, corporate identification.
●Indoor Decorative Light Boxes: Decorative light panels for restaurants, bars, retail stores.
●Creative Lamps & Lampshades: Personalized 3D printed lampshades with soft, warm light diffusion.
●Exhibition & Display Props: Display models and props requiring backlighting or internal lighting.
Frequently Asked Questions
Q: Does this PLA require an enclosed printer?
A: Not at all. PLA is very user-friendly and prints excellently on open-frame printers.
Q: Any specific printing recommendations?
A: For optimal light diffusion, we recommend using 100% infill density and a layer height not too thick (suggested 0.1mm-0.2mm). Enabling retraction can reduce stringing.
Q: How should I store unused filament?
A: Please store in a cool, dry place. Ideally, use an airtight container or sealed bag with desiccant packets to prevent moisture absorption.
Our Promise
We strictly control the quality of every spool to ensure you receive consistent, high-performance filament. If you encounter any issues during printing, please feel free to contact our customer support team. We are here to help!
