Introduction: DIY #3 Light My Seeds - LEDS for Your Plants
This one is a bit tricky. I have made a complete instructable but it's in French.
It's inspired by http://www.popsci.com/lightspikes
But I guess the video is good enough to understand all the steps (I hope).
I'll try to do an instructable for all my videos, in English asap.
Thanks for watching !