Why do strip lights have diffuser covers on them in kitchens?

To evenly distribute light. Strip lights emit light in a concentrated beam, which can create harsh shadows and highlights. A diffuser cover spreads out the light, creating a more uniform and softer illumination. This is especially important in kitchens, where you need to be able to see clearly when preparing food.

To protect the strip lights from moisture and grease. Kitchens are prone to moisture and grease, which can damage strip lights if they are not properly protected. A diffuser cover can help to keep the strip lights dry and free from grease buildup, extending their lifespan.

To add a decorative touch. Diffuser covers are available in a variety of colors and styles, so you can choose one that complements your kitchen decor. They can also be used to create unique lighting effects, such as backlighting.