Louvers International | Flat Sheet Male Conical Prism | Custom & Standard Lighting Diffusers

The LI-20 is a prismatic panel with a 1/8” square base male conical prism placed parallel and perpendicular to the length and width of the panel. The LI-20 is our newest specification panel, it offers excellent brightness control and a soft surface appearance. Available in acrylic only. Recommended thickness is .140” for 2’ x 4’ panels and .165” for 4’ x 4’ panels.

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Louvers International - Flat Sheet LI-20 Premier