Light Shaping Diffusers at Work
You may not see the technology behind Luminit’s LED Light Shaping Diffusers but you 'll notice the effects. Our LED diffuser film expands what’s possible with light using Luminit's advanced holographic beam shaping technology. Unlike conventional plastic light diffusion panels, Luminit's patented technology shapes light energy with holographic patterns embedded on polycarbonate film or rigid sheets. These patterns create a pseudo-random surface that can manipulate light by changing the direction of its energy. Available in both circular and elliptical formats, the diffusion ability of Luminit LSDs is remarkably efficient so high efficacy fixtures are possible.
The World's Best Hiding Power
How does this help lighting designers and lighting manufacturers? Light Shaping Diffuser sheets and films “clean up” and shape a light beam to suit a particular purpose and that’s big. For example, LEDs are very efficient but hot spots and uneven light distribution remain a problem for lighting professionals. Our Light Shaping Diffuser sheets homogenize and shape the light with 85% to 92% transmission efficiency. The above picture demonstrates the effects of a 60° x 1° elliptical LSD’s effects on an LED strip light. The light is shaped by spreading the horizontal radiation 60° only 1° in the vertical direction. The result is the elimination of hotspots on LED lighting as well as CCFL, fiber optic and laser light sources.
Luminit has the largest catalog of diffuser angles and formats used for LED lighting, architectural lighting, bio-medical illumination, semiconductor metrology, aerospace, automotive, laser and display applications.
Luminit diffusion technology is based on a very thin microstructure on top of the clearest substrates available. The transmission efficiency of our thin film and thick rigid diffusers are practically equivalent.
LSD surface relief structures that are replicated from a holographically-recorded master. These pseudo-random, non-periodic structures can manipulate light by changing the direction of its energy. The result is the elimination of Moire՛, color over-angle, and precise angular beam control.