KastLite Under Cabinet Light Cover - White Ribbed Acrylic Diffuser 24-3/8L X 2-7/8W

Homeowners, if your under-cabinet lighting is looking dated or casting harsh shadows, this KastLite light cover is the perfect upgrade! Measuring 24-3/8 inches long by 2-7/8 inches wide by 1-3/8 inches high, this white ribbed acrylic diffuser fits many standard under-cabinet fixtures, particularly Lithonia Lighting models. The non-yellowing acrylic material maintains its clarity over time, unlike cheaper plastic covers that can turn yellow and dull your lighting. With 92% light transmission efficiency, this diffuser spreads light evenly across your countertops, eliminating those annoying bright spots and shadows that make food prep difficult. The ribbed exterior design is specifically engineered to diffuse light beautifully while the smooth interior creates a clean, finished look. Installation is seriously simple - just align the cover with your fixture's grooves and either slide it in or clip it on, depending on your specific fixture type. It works with both fluorescent and LED lighting systems, making it a versatile replacement option. Perfect for kitchen counter lighting, bathroom vanities, or any under-cabinet application where you want soft, even illumination. If you're not sure about the shape compatibility, KastLite offers a sample pack with all 8 of their diffuser shapes in 2-inch lengths so you can test before committing to the full-size cover. The quality is immediately noticeable - this isn't some flimsy plastic piece but a properly engineered light diffuser that makes a real difference in your lighting quality. If you're tired of squinting under harsh under-cabinet lights or just want to refresh your kitchen's look without replacing entire fixtures, this simple cover upgrade can make a huge impact. It's one of those small home improvements that you'll appreciate every single time you work in your kitchen or bathroom. Your countertops are about to get the beautiful, even lighting they deserve with this professional-quality diffuser cover!