Nothing in the box tells me about the LED lights. I love the white color and figure a little oxiclean spray and a brushing will work well if/when they get soiled at all. The included hanging fixtures require a drill with bit to pre-drill the hole, which may increase the difficulty of installation for some. I wanted a pulley kit that came with a rope attachment and a straight bar attachment. Das Halteteil für das Smartphone selbst ist ein formschönes und praktisches Konstrukt aus einer Zink-Druckgusslegierung, das einen wertigen Eindruck vermittelt und das Kommunikations-Gerät sicher einspannt, ohne Bedientasten oder das Display (in meinem Fall SAMSUNG S. I just purchased these and they are by far my new favorite headphones. Its the perfect height right at the windowsill. Perfect for formal occasions! Around an hour, you wont notice this problem, but longer than that, the fixed width position of the headband applies a lot of pressure to your ears which can leave them sore and tender. I?ve already been hiking there amazing my foot don?t hurt as much !