Recently there was a sale on banggood.com for a 5 meter long, remote controlled LED strip. It was a great deal, so I bought one. I didn't have any plans in mind for what I should do with it.
Two separate events caused me to come up with Bed Underglow. First, I saw a car drive by at night and it had some sort of lighting underneath, which looked cool. Secondly, I have a clear plastic dragonfly with an RGB LED that slowly fades and changes colour. It is currently beside my bed to help me calm down when I'm in bed. Then the idea came to me; I should line the perimeter of my bed with the LED strip and give my bed "underglow" lighting!
Step 1: Purchase An LED Strip
The strip I ordered is a great one, and I bought it here:
It can be cut, so if your bed requires more than five meters, but not exactly ten, you can buy two spools and then trim some off and use the leftover for another project. The spools can be plugged into each other as well. They recommend not plugging in more than two spools into each other because the controller can't supply enough power for more than two.
Once again, the LED strip I used is the least expensive one I could find and you can buy it here: