I do like this (see video).
https://www.youtube.com/watch?v=wfV3...em-uploademail
I've always wondered why the lights aren't made better use of, and here is a solution.
However, for what I assume is a resistor and 2 wires, it seems more like a 5 quid job from Maplin rather than a 25 euro plus nearly a tenner for postage.
Any electrical boffins out there know how this could be made? Let's be clear, I'm not looking to rip off the guy's 'module' or compete...it just seems expensive for a simple resistor 'hack'. If not, I guess I'd pay as I do like the overall look.