Comes on a roll with the remote (where you can change colours). There's four strips that are connected (saves trying to do awkward corners). The connectors are a little fiddly when sticking the strips up, they can come loose, and with the tiniest of pins are a bit of a pita to put back together (when they're up, they stay in place).
Good for other places, not just tellies. Used behind the headboard on a bed.