I have on too & love it. Hubby bought one for his leather sewing machine, but it's manual & jumps too much when he is stitching, so light doesn't work good for him on it. So, now I have one for my little travel machine too! Watch for these on sale at different sites & you can save a bit on them, but they work great. They are electric, & come with little tabs to put on the back of your machine, & the light holder, so the cord is out of the way, &, you can order extra holder packs, if you want to use it on more than one machine! One of the greatest notions I have ever bought for my machine!...