Cast / Extruded Acrylic
Policril LED - methacrylate designed for high-impact backlit projects
At Irpen, we have been developing acrylic materials for years that meet the technical, aesthetic and functional requirements of the signage and visual communication sector. One of our most popular products in this field is the Polycyril LED, a specific range of methacrylate cast plates designed for use with LED technology.
Why Policril LED?
The combination between methacrylate (PMMA) and LED light is increasingly common in commercial, advertising and decorative applications. The Policril LED from Irpen responds to this trend with an optimized formula to achieve a homogeneous, clean and efficient lighting, eliminating shadows, unwanted reflections or hot spots that may appear on lower quality materials.
El Polycyril LED It is from White color, formulated with a specific opacity that prevents the LED strips from being seen and allows a uniform diffusion of light, making it ideal for:
- Backlit body letters
- Commercial signs and signage
- Point of sale displays
- Backlit furniture

Technical advantages
✔️ Excellent light diffusion capacity
✔️ Controlled high opacity, which hides the light source without losing intensity
✔️ Easy mechanization, even for milling or embedding LEDs
✔️ Strength and durability, even in demanding installations
✔️ Available in various thicknesses, including 30 mm
Different versions depending on the application
Irpen has developed different references of Polycyril LED, such as:
- Policril 120120 — White with high light transmission, ideal for bright letters, shelves and light boxes.
- Policril 120129 — More opaque white, designed for powerful and uniform backlighting, without showing the LEDs.
- Policryl 120061 — Greyer and brighter, perfect for “halo” effects and indirect lighting in raised letters.
LED + PMMA lighting: the perfect combination
LED technology has been established for its energy efficiency, low voltage, long lifespan and ease of installation. When combined with a material such as Polycyril LED, the result is a lightweight, visually appealing product with minimal maintenance, perfect for signage, retail or interior design projects.













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