Bissell Powerforce Bagless Vacuum Cleaner 6579-2 , OEM Genuine Replacement Part, Lens Cover(light bulb cover). Used in good condition. There are a couple small scratches fron use, works great. This Vacuum and Parts have been Discontinued by Bissell, are hard to find and sold separately. Keep yours running with this one. If you need it I might have it. Will fit Model Series 6579, 6585, 6594, 6596.