Use the .020 white as an overlay.
Stock Sizes: 20.2"x50" or 41"x50"
Place the white sheet on top of the existing clear lens to mute your existing lighting.
Cut the overlay to size using a pair of sharp scissors.
The overlay is also used for basket light from Lightolier and other manufacturers. Cut to size as needed.
DOWNLOAD: WHITE FLEX SHEET SPECIFICATIONS (white only, we do not sell clear)