I chose this kit because I have an office that is 2m, and neon done so all along. I placed it on the edge behind (against the wall) and the effect is stunning. Led powerful that one can also decrease. The remote control is great (multiple opportunities), but its biggest flaw is that it should really be in front of the sensor because not pick otherwise. I chose this kit over another because it has its associated power supply (what many do not). So, reception - unpack - plug - and presto, it works. Perfect, much cheaper than the one I had bought in trade.