Optical Films (Elliptical LED Diffusers)
Through our diverse network of suppliers we offer a variety of clear, opal and highly advanced elliptical optical foils in various lengths and thicknesses.
The diffuse foil materials are varying from 60% light transmission up until 97%, and have different scattering angles, opacities, colors and asymmetric as well as symmetric diffuser elements that all work seamlessly with an LED light source.
We have displayed a variety of our elliptical diffusers on our website, but please do not hesitate to contact us if you have any inquiries. Below you will find an overview of our selection of diffusers by Bright View.
Bright View High Performance Diffusers
Bright View-engineered diffusers are based on high-efficiency micro lenses in special and advanced optically clear materials providing superb performance in both angle control, efficiency, source hiding, and aesthetics. The Bright View-engineered LED diffusers are available in a variety of materials and form factors – including UV-tolerant film and rigid sheets.
(higher numbers are more diffusive)
|Efficiency in a typical luminaire
||General-purpose (symmetric) diffusers
||5 – 110
||90 – 98%
||General purpose for smoothing, lamp hiding, and color mixing
||Spot and Flood beam mixing
|| 3 – 15
||91 – 95%
||Beam mixing for narrow-angle lights. Provides
smoothing without excess spreading.
||60 x 10
15 x 60
|91 – 96%
||Spreads light elliptically. Mixes lines of LEDs, and homogenizes fluorescent lamps. Also excellent for wall wash, cove, linear, specialty
||Patterns may be combined with the optical functions above to create a unique
aesthetic look while maintaining high performance