I would be very interested in hearing your opinion of how this worked for you.....
I finally remembered to try the
Kandle on the DXG tonight. I'll certainly be clipping it to the side instead of the top when I use it, clipping to the side (on the left, where there conveniently aren't any buttons) means that the light fall-off is on the right side of the screen, and it's lit much more evenly from top to bottom. Clipping the Kandle to the top means that the bottom of the screen is lit even worse than it was on the K2, which was hard for me to read.
Overall, though, I think I'm more likely to reach for a reading lamp than a reading clip light, I really prefer a lot more light than any of the reading lights I've tried provide.