該SPUB文件擴展名是用於包含與BELIGHT開發光盤封面的數據文件。光盤封面創建CD或DVD光盤或標籤的情況下插入,使標籤和覆蓋可以很容易地為CD和DVD,然後將其打印出來創建。這些文件可以被用作封面模板或標籤。光盤封面是與Mac OS X兼容此外,它能夠導入iTunes的,iDVD會時,iPhoto和搜索數據。
BeLight Software Disc Cover is a labeling software for CDs and DVDs that is used to decorate music CDs, video DVD cases and create a disc for photos. It can also be used in digitalizing portfolios and presentations, label backup archives and burn designs. It features a clip-art collection of over 1,000 clipart images, more than 250 professionally designed template kits, 120 unique backgrounds, over 100 masks for graphics and images, and 60 customizable photo collages for elements in CD and DVD. Users can also add their own image in various formats which includes TIFF, PDF, EPS, GIF and JPEG. It supports two-sided printing and multipage booklets printing, and also has supports for industry standard barcodes like Code 128, EAN 13, EAN 8, UPC-A, UPC-E, DataMatrix and QR. It has Advanced text editing features that uses circles text mode in designing CDs, has a vertical text tool, has control line, paragraph indention and character spacing, fills text blocks with colors and controls transparency, and users also have an option to line text up into columns.