Stairville Diffusion Filter for LED PAR, Diffusion Filter, New diffusion filter for LED PAR cans, By improving the light distribution and increasing the beam angle, glare (among other things) is reduced and colour transitions have a much softer effect that comes in handy for use in ambient lighting, Filter size: 245 x 245 mm, but can also be easily cut to size to fit other PARs@+*NOTE:* The optimal application of the diffusion filter is with LED PAR-cans, and is only conditionally suitable for use with halogen spotlights.@+@+