Glued around the perimeter of 20 m tape, glued perfectly, bought white connectors for connection, those, that were soldered at the ends cut off, everything works, control from the remote and through the mobile app is excellent, A bunch of flowers and options, synchronization with music, on schedule. Of the minuses: The network wire is short, increased удленнителем, Power supply 12 v 5A for 20 m is enough