PTH is glad to introduce you it's new range of Polycarbonate Lighting Diffusers.
Polycarbonate Diffusers are supplied with UV resistant clear, opal and satin colour material, on request lighting diffusers are also available in Polycarbonate V0 flame resistant grade material.
Polycarbonate Clear Diffusers
Polycarbonate Opal Diffusers
Polycarbonate Satin Diffusers