Lighting

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Lighting Optics

Zumtobel

For nearly 40 years, Reflexite has been a world leader in microreplicated polymer optics.  Reflexite is an integrated supplier providing system solutions from optical design to master tool fabrication to polymer replication and through to a finished optical component or subassembly.  Reflexite Energy Solutions manufactures microstructured optical film and optical components and assembles subsystems for a diverse array of lighting applications.  We have the capability to manufacture prism sheets, light guides, collimating diffusers, collimating Fresnel lenses, lens arrays, microlens arrays, diffractive optics, motheye microstructures as well your specialty designs and products for the lighting industry.

Film or Component Lighting Applications:
General Fluorescent
LED
Specialty

General Fluorescent

- High volume continuous casting
- High fidelity casting process accurately replicates nanostructures
- Polymer and base film customization for a wide variety of index of refraction and environmental requirements
- Technology for converting holographic and prismatic shims and substrates into continuous cast film
- Drum replication technology
- Direct write lithographic mastering for freeform refractive profiles
- Cleanroom precision converting

 

LED

Traffic Light

LED systems use microstructured optical components to optimize light direction, homogenize light from multiple LEDs and to improve system efficiencies. 

LEDs are being incorporated into numerous applications including the following.

  • Signal Lighting – Traffic Lights, Railway Signals and Pedestrian Lights
  • Outdoor Signs
  • Room Lighting – Direct and Indirect Lighting
  • Backlighting – Backlights and Waveguides
  • Machine Vision

The addition of Reflexite microstructured optical components enables the utilization of LEDs into these applications.

  • Flash Units for Digital Cameras and Cell Phone Digital Cameras
  • Flashlights
  • Scanning Devices
  • Toys

Specialty

Special

Traffic lights, pedestrian lights and railway signal lamps use both traditional incandescent technology and the newer LED systems.   In both technologies customized microstructured optical components are used to improve output efficiencies, control viewing angle and reduce power requirements.