Joann's is having one of their frequent online sales of their OTT-Lites
. There are so many models to choose from, including different wattage sizes. Plus, some are called "True Color", and some are called "Vision Saver". I am beginning to have trouble seeing my knitting clearly, and seriously considering purchasing one of these while they're on sale, but haven't a clue what to get.
Are there any OTT-Lite owners here who can advise me?