Plaskolite replacement light lenses and diffuser panels

Replacement Light Lenses & Diffuser Panels

Replace cracked, yellowed or missing fluorescent and LED light covers with flat diffuser panels from Plaskolite. This collection includes clear and white K12 prismatic panels, cracked-ice acrylic, square-prismatic acrylic, frosted acrylic and open-cell eggcrate diffusers for compatible ceiling fixtures.

Most panels in this collection are actual size 23-3/4 in. × 47-3/4 in. for fixtures commonly described as 2 ft. × 4 ft. Always measure the fixture opening and existing panel before ordering. For step-by-step help, read How to Measure and Replace a Fluorescent Light Lens.

Choose the right replacement light diffuser

  • K12 and square prismatic: patterned acrylic panels that distribute light and reduce the direct view of lamps.
  • Cracked ice: an irregular decorative texture available in clear or white.
  • Frosted acrylic: a smooth, obscured appearance for even-looking diffusion.
  • Eggcrate: an open styrene grid that directs light downward and permits airflow around the fixture.

Cannot find the correct size or shape? Ask about cut-to-size flat panels and line-bent covers. Send dimensions, the edge profile and fixture photos for a capability review; other shapes require assessment. Request a custom fluorescent or LED light lens.

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