KastLite 1/2" x 1/2" x 1/2" Cell 2' x 4' White Egg Crate Light Diffuser Panel - HVAC Grilles, Drop Ceiling Covers, Aquarium Divider & Fish Tank Lid - Durable Styrene Lighting for Home, Office & Commercial Spaces - Made in USA

24" x 24" 24" x 48" 21-3/4" x 21-3/4" Buying Options Buying Options Buying Options Customer Reviews 4.6 out of 5 stars 132 4.4 out of 5 stars 90 4.2 out of 5 stars 15 Price — no data — no data $79.99$79.99 Colors Available Black, White, Chrome Black, White, Chrome Black, Chrome Applications Ceiling Panels, HVAC, Signage, Fish Tanks Ceiling Panels, HVAC, Signage, Fish Tanks Fish Tanks & Custom Ceiling Panels Quantity Discount ✓ ✓ ✓ Discounted no data no data ✓ These egg crate panels are an easy, cost-effective way to diffuse light and reduce glare. With these plastic egg crates in place, you can protect your lamps and extend their time in use with the scratch proof polystyrene covers. KastLite's polystyrene egg crate panels are resistant to scratches and dust accumulation. You are able to trim your panels to the required size using the right tools, or select from our range of sizes including 2 x 2, 2 x 4, 21.75" squares and more. These 2 x 4 light grid panels are made through an injection molded process. This creates solid, sturdy yet flexible panels that are versatile enough to use in a number of ways. Modern Design & Construction Use your own Kastlite grid panels to upgrade your overhead lights with a subtle splash of novelty. Choose a white, chrome-plated, or black egg crate—these come in three colors that all have a smooth and sleek finish to easily complement your space. Quality that Lasts Each KastLite egg crate lighting panel is expertly designed and constructed to withstand long-term use. Made with quality material through a specialized injection molding process, its color is integrated directly into the panel, making it resistant to scratches, brittleness, and discoloration. Add this Kastlite egg crate up your ceiling or awning fixtures to enjoy it as a fluorescent light diffuser panel! Save your eyes from the intense glare of overhead lighting by using these panels. These egg crates are made with polystyrene material that repels dust build up and resists scratches. Used in a number of ways, they are also popular to place into fish tanks to create separations or an artificial reef for aquatic life. Super easy to install, these panels are light and flexible enough to slot into place without issue for a number of applications. Providing lighting accessories and fixtures to customers across the United States, KastLite helps illuminate homes with quality products that are expertly crafted to cater to your lighting needs. Join us on our journey - we are happy to serve you!

USA-MADE KastLite's USA made 1/2" egg crate diffuser panel uses an advanced one-piece injection blow-molding technique. This ensures a seamless look for your egg crate ceiling tiles, excellent durability, and perfect for diverse needs.

SMOOTH FINISH The suspended ceiling diffuser egg crates feature shiplap perimeter detailing for a sleek, continuous look. With scratch-resistant louvered panels, they ensure a lasting, professional aesthetic in a smooth white finish.

STREAMLINED PERFORMANACE The Thincell 1/2” cube design on each plastic grid sheet minimizes light glare and enhances air flow. This plastic grate panel facilitates a cooler, well-lit setting ideal for offices, classrooms, and retail areas.

VERSATILE CUSTOMIZATION The suspended ceiling grid excels as a fish tank divider, aquarium lid, or false bottom screen. It also supports innovative uses like HVAC air distribution and signage with its easy customization.

EASY FIT KastLite offers ceiling grid light panels in 1' X 4', 1.875' X 1.875', 2' X 2', and 2' X 4' for perfect integration. As a plastic egg crate drop ceiling air vent, it matches well with standard air systems, or can be custom cut for more unique applications.