Can anyone recommend an LED book light, the kind with a gooseneck and a clamp, that can be dimmed with a RA2 inline dimmer?

Something like this:

Which, I've confirmed, does not work as the dimming is being done in-line on the cord, via DC voltage to the LED head.

This is for a kid's bedroom, so going with the cool-running LED elements is the only safe alternative to potential fire hazards from incandescent elements.

Style isn't an issue, nor is light color temp. Just that it be LED and clippable. Barring the clip part, a recommendation for a wall-mounted variant with a gooseneck would be appreciated.