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Innovative Ideas For Brighter Panels

Light Extraction Film For Highly Efficient Panels

Optrical’s Light Extraction Film (LEF) replaces the expensive patterning on the light guide by a micro-engineered optical film. The LEFis simply cold laminated onto a plain plastic or glass surface.

Light Management Films For Superior Glare Free Panels

In addition to this unique and innovative film for extracting light for the panels, Optrical also offers specially engineered Light Management Films (LMFs) such as “Diffusers” and “Glare Controlling UGR Films”.

Why Use Light Extraction Films ?

Optrical’s Light Extraction Films technology makes your LED panels highly efficient by offering up to 12% additional lumens for the same LED input power. Our ultrafine patterning results in lighter panels by reducing or completely eliminating the optical layers, thus saving the weight and cost. Our mission is to strip the filmic layers from today’s LED panels to offer you the most efficient pure light, simply constructed with fewer materials.
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LED PANELS BUILT WITH LEF

The advantages of using Optrical's micro films are:

Energy Efficiency
Optrical technology makes your LED panels highly efficient by offering up to 12% additional lumens for the same LED input power.
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Sustainability
Our mission is to simplify the construction of LED light fittings. We reduce material layers, weight, and carbon footprint —all from our plant here in South Yorkshire.
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Reduced capEx
Our ultrafine patterning results in lighter panels by reducing or completely eliminating the optical layers, thus reducing/decreasingthe weight and cost. If it’s a technical term, then say “saving weight and cost”
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Increased flexibility
A simple one for one replacement, our filmic layers can be attached to any lightguide including PMMA, PC, and even glass. The film is also flexible, allowing extraction of lumens even on a curved surface
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our served markets

The Sectors where we Can Collaborate

Whether you manufacture large panels for the most demanding industrial or commercial applications, smaller panels with required custom shapes and forms, or specialised panels for task lighting; our technology covers it all and offers the most efficient and cost-effective solutions in class.
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The Products Light Extraction Film Enables

With Light Extraction Film, manufacturers can create thin, highly efficient LED panels in a range of sizes and form factors, suitable for most applications in offices, and for general lighting in commercial buildings.

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We work with a passion of taking challenges and creating new ones in our sector.

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  • info@optrical.com
  • +44 (0)114 352 0777

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