Tired of harsh under-cabinet lighting that creates annoying glare spots? This KastLite light cover transforms those bright LEDs or fluorescents into soft, evenly distributed light that makes your kitchen or bathroom look so much better! Measuring 36 inches long by 1-7/8 inches wide by 1-1/4 inches high, this white ribbed acrylic cover fits most standard under-cabinet fixtures. The non-yellowing acrylic material maintains its clarity over time, unlike cheaper covers that turn yellow and ugly. The ribbed exterior design does an amazing job of diffusing light evenly across the entire surface, eliminating those bright hot spots and reducing eye strain. Installation is super simple - just align it with your fixture's grooves and slide it into place, no tools required. It's compatible with Lithonia Lighting and most other major brands of under-cabinet lights. The 92% light transmission efficiency means you're not sacrificing brightness, just improving how that light is distributed. Perfect for kitchen counter lighting, bathroom vanities, or any under-cabinet application where you want professional-looking illumination. If you're not sure about the fit, KastLite even offers a sample pack so you can test different shapes before committing. This is one of those simple upgrades that makes a huge difference in how your space feels - transforming functional lighting into beautiful, ambient illumination that actually makes your countertops look better!