The power supply unit is already after a few seconds / minutes significantly warm, and the LED band also (!). That's never happened to me so far and I use various LED Stripes. The other LED strips burn 24 long and when I touch the tape or mini lights, you can feel no appreciable heat. In this volume, however, one is startled to the touch, because that was really very warm. I had the time tested on my couch by the unwrapped tape was spread about 4 hours long along the sofa. The band was extremely hot, and not to mention the power supply completely. For that it comes even without remote control and you can not adjust the brightness, and for the price of 55, -EUR I would give this band prefer -1, as disappointing as that. Incidentally, I have the same day in eBay for 15 , - EUR buy a 5m-stripe set that light seems like this one, comes with remote control, and neither DSA power supply nor the LEDs to warm itself.
I can therefore recommend this belt under any circumstances. Sorry, but that's just my opinion.