I was just thinking that I needed a reading light for my Kindle so this could not have come at a better time. Right now you can get a Verso USB Rechargeable Arc LED Light for only $15 (reg. $28). Compatible with Kindle, Kindle Touch, Nook Simple, Kobo Touch, Sony Reader Touch Edition, Sony Reader Pocket Edition, Sony Reader Wi-Fi, and most other e-readers. Can provide up to 10 hours of light on a single charge.