Intelligent Digital Dimming:
Both the iW3616 and iW3617 SSL LED drivers incorporate iWatt’s patented digital dimming control, which enables “smart” dimmer detection and flicker-free dimming from 1-100 percent with tight +/-5 percent LED current regulation.
Calling this a "design article" is a bit of a stretch isn't it? Lots of single-page ads are more "educational" than this. But from a marketing guy's perspective, this is a cheap way to get an ad in front of engineers. But let's call it what it is, please.