{"product_id":"light-diffusion-brown-1kg-petg-filament","title":"Light Diffusion Brown 1KG PETG Filament","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eLight Diffusion Brown\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003eSoft, warm diffusion with a natural brown tint that glows gently under light. Designed for smooth, consistent extrusion and clean surface blending across organic models, props, and character work.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLightFX PETG \u003c\/strong\u003e\u003cbr\u003eThe LightFX Series is engineered for creators who work with illumination, translucency, and visual impact. Each filament in this collection is designed to interact with light in a controlled, intentional way — whether through soft diffusion or vivid glow performance. Every spool is UltraDry™ Certified for moisture‑free reliability and built on our DryFusion™ formulation for clean extrusion, strong layer bonding, and consistent optical clarity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDiffusion Series — Soft, Natural Light Scattering\u003c\/strong\u003e\u003cbr\u003eThe Diffusion line uses micro‑particle light‑scattering additives to create smooth, even illumination across the surface of your prints. These materials soften hotspots, hide layer lines, and produce a warm, organic glow when backlit. Ideal for characters, props, lampshades, toys, and any model where subtle, lifelike lighting matters. Available in skin tones, warm neutrals, and artistic tints.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGlow Series — High‑Intensity Luminous Effects\u003c\/strong\u003e\u003cbr\u003eThe Glow line is engineered for maximum brightness and long‑lasting afterglow performance. These filaments charge quickly under ambient light and emit a vivid, high‑contrast glow in dark environments. Perfect for signage, night‑lights, cosplay, safety markers, and bold decorative pieces. Clean extrusion and stable viscosity ensure smooth prints even with heavy glow additives.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExpansion Series — Dynamic Light Transmission\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eThe \u003cstrong\u003eExpansion\u003c\/strong\u003e line uses controlled polymer density and refractive tuning to create materials that \u003cem\u003eamplify\u003c\/em\u003e internal light rather than scatter it. These filaments expand illumination through their structure, producing a clean, dimensional glow that feels alive under LEDs. Unlike diffusion materials, Expansion filaments maintain surface clarity while transmitting light deeper into the print — ideal for skin tones, translucent shells, and any model where internal radiance and depth matter.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFactory Dried. 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