The Barthelme 62399371 Soffit Cover is a satin-finished PMMA cover measuring 1 metre in length, designed to protect and diffuse light from LED strip lights. Its dimensions of 1000 x 14.8 x 8 mm make it ideal for use in cupboard lighting or other interior applications requiring subtle illumination. This cover ensures an even distribution of light, enhancing the aesthetics and performance of LED strip installations.