Check the listing for details. KB Covers KBLITE-W Ultra-Bright flexible USB Light for Notebook. Condition: New. Listed at 29.97 USD. KB Covers Ultra-Bright USB Light KBLITE-W - USB light There are times where the amount of light available just is not enough. For those times we developed KB Lites the most powerful and brightest USB light available. DJs playing in dark clubs. Editors working in low light environments. Students working in the library. Camping. Red-Eye flights. There are countless situations where KB Lites illuminate your keyboard allowing you see and work better. The KB Lite has powerful LED lights and 3-switch settings allowing you to control the amount of light you need. KB Lites are available in Bright White and Warm Yellow and can be used with either Apple Macs or PCs. Stop straining your eyes and light up your keyboard with KB Lites. Features 3 brightness levels