>>292298691 
>>292298963 
>>292298965
So they don't come with any kind of mounting tape or such? I have shelves and such. My area is kind of small, around 4m x 6m, but there's shelves in front and back. I'm assuming they need power, correct? 

How about the controllers? I've heard it said in this general quite often that they break easily, but I don't know if that's because the person is rough with them.