You need to make the pic bigger so people can read all the small lettering. It's a 15 Watt-60 Watt equivalent which isn't going to do a whole lot of good. If you're going with CFL's, you should at least go with 100 Watt equivalent so you get use out of your light socket. Also, it's a dimmable bulb. You almost always pay more for a dimmable bulb because they are built to last longer. It's simple economics. . . if it's going to last longer, they're going to charge you more for it. You'd be better off getting a 26 Watt - 100 Watt equivalent that's not dimmable unless you're getting this one for free, but it's not going to do much for your plant(s).